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Best Springfield Hellcat Accessories 2026: Upgrades Ranked for Hellcat & Hellcat Pro (Holosun, Apex, Powder River, True Precision) header image
Gear
April 21, 2026

Best Springfield Hellcat Accessories 2026: Upgrades Ranked for Hellcat & Hellcat Pro (Holosun, Apex, Powder River, True Precision)

Best Springfield Hellcat accessories and upgrades ranked for 2026. Holosun EPS Carry and 507K X2 red dots, Apex Action Enhancement and Powder River PRP triggers, XS R3D 2.0 suppressor-height sights, True Precision threaded barrels, Streamlight TLR-7 Sub light, and Tenicor VELO5 holsters. Covers both Hellcat and Hellcat Pro with an upgrade priority order.

Best Springfield Hellcat Accessories 2026: Upgrades Ranked for Hellcat & Hellcat Pro (Holosun, Apex, Powder River, True Precision)

The Springfield Hellcat stuffed 11+1 rounds of 9mm into a micro-compact frame at launch and the Hellcat Pro extends that into a 15+1 flush-fit carry gun. Both use the Shield RMSc optic footprint, accept a long list of aftermarket triggers and sights, and compete head-on with the SIG P365 family. This guide ranks the best Springfield Hellcat accessories and upgrades for 2026 across every category that moves the needle: red dots, triggers, sights, lights, threaded barrels, compensators, and holsters. Every pick specifies whether it fits the original 3 inch Hellcat, the 3.7 inch Hellcat Pro, or both.

By AB|Last reviewed April 2026

Hellcat Upgrade Priority: What to Buy First

Not every Hellcat upgrade delivers equal value. Here is the recommended order based on impact per dollar, starting with the change that most transforms how the pistol shoots.

  1. Red Dot ($150-$500)Single biggest shooting improvement. OSP and Pro slides accept Shield RMSc optics directly, no milling required.
  2. Trigger ($85-$166)Hellcat factory trigger is the pistol's weakest link. A PRP or Apex kit meaningfully improves take-up, break, and reset.
  3. Iron Sights ($46-$192)Steel sights replace the factory polymer rear. Suppressor height if you run an RMSc red dot, standard height if you don't.
  4. Weapon Light ($139-$149, Pro only)Hellcat Pro only. Streamlight TLR-7 Sub is purpose-built for the Pro's subcompact rail.
  5. Threaded Barrel + Comp ($245-$315 combined)End-game upgrade. Only needed if running a suppressor or bolt-on compensator. Factory barrel is fine for defensive accuracy.
  6. Holster ($70-$133)The Hellcat's compact frame lives and dies by holster choice. Budget for a Kydex rig that rotates the grip into the body.

Best Hellcat Red Dots (Shield RMSc Footprint)

The Hellcat OSP and Hellcat Pro use the Shield RMSc footprint, the same cut as the Glock 43X MOS, Glock 48 MOS, SIG P365 XL, and SIG P365 X-Macro. Any Shield RMSc compatible optic mounts directly to the factory slide without an adapter plate. The original non-OSP Hellcat requires slide milling to accept a red dot. For a deeper comparison of all pistol optics, see our best pistol red dot guide.

1

Holosun EPS Carry

Best Overall - Enclosed emitter reliability for daily Hellcat carry

$329.99
View at OpticsPlanet
Enclosed EmitterShield RMScSolar Failsafe
  • +Enclosed emitter prevents lint, sweat, and pocket debris from blocking the dot
  • +Direct mount on Hellcat OSP and Hellcat Pro slide cuts
  • +Side-loading battery preserves zero through battery changes
  • Higher price than open-emitter 507K
  • Single dot reticle, no multi-reticle option
  • Smaller window than the 507K
Reticle: 2 MOA or 6 MOA dotBattery: CR1632 (side-loading)Mount: Shield RMSc direct
2

Holosun 507K X2

Best Value - Proven multi-reticle optic at the lowest price in the footprint

$295.99
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Multi-ReticleShield RMScBest Value
  • +Multi-reticle system lets you pick dot, circle, or circle-dot
  • +Direct fit on Hellcat OSP and Hellcat Pro with no adapter plate
  • +Widest aftermarket holster support of any micro red dot
  • Open emitter is vulnerable to lint and debris on a carry gun
  • Top-loading battery requires removing the optic to change
  • Smaller window than full-size optics
Reticle: 2 MOA dot / 32 MOA circle / bothBattery: CR1632 (top-loading)Mount: Shield RMSc direct
3

Holosun SCS Carry

Best Zero-Maintenance - Solar power and auto-brightness eliminate upkeep

$360
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SolarMulti-ReticleAuto-Brightness
  • +Solar power effectively eliminates battery changes
  • +Multi-reticle system in a compact footprint
  • +Auto-brightness adjusts across 12 levels without manual input
  • Open emitter (not enclosed like the EPS Carry)
  • Premium price over the 507K
  • Shorter market track record than the 507K line
Reticle: 2 MOA dot + 32 MOA circlePower: Solar + CR1632 backupMount: Shield RMSc direct
4

SIG Sauer ROMEO-X Compact Enclosed

Best SIG Ecosystem Pick - Factory-integrated enclosed optic with three reticle options

$500
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EnclosedThree ReticlesSIG Lifetime
  • +Enclosed emitter and 7075 aluminum housing
  • +Three reticle SKUs: 3 MOA, 6 MOA, or 2+32 MOA circle dot
  • +Side-loading CR1632 preserves zero on battery changes
  • Priced well above the Holosun EPS Carry
  • Side-loading housing is wider than the Osight SE
  • No solar failsafe
Reticle: 3 MOA, 6 MOA, or circle dotBattery: CR1632 side-load, 20,000 hr MOTACWarranty: SIG Infinite Guarantee
5

Olight Osight SE Enclosed (Green)

Best Budget Enclosed - Enclosed emitter at roughly one-third the EPS Carry price

$150
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EnclosedGreen DotBest Budget
  • +Roughly one-third the price of the Holosun EPS Carry
  • +Green dot is easier to pick up in daylight than red
  • +Side-loading CR1620 preserves zero on battery changes
  • Olight has a shorter track record in pistol optics than Holosun or SIG
  • Single 6 MOA reticle, no multi-reticle option
  • IPX7 waterproofing is a step below premium competitors
Reticle: 6 MOA green dotBattery: CR1620 side-load, 75,000 hrWeight: 0.97 oz

Best Hellcat Triggers

The factory Hellcat trigger is the pistol's weakest link: heavier and grittier than the SIG P365 or Smith & Wesson Shield Plus triggers it competes with. Powder River Precision and Apex Tactical are the two serious aftermarket options. Powder River's PRP kits are full trigger jobs with hard-parts changes, while Apex's Action Enhancement line focuses on swapping the shoe and tuning springs. Both fit the Hellcat and Hellcat Pro, though PRP uses separate SKUs for each.

1

Powder River Precision PRP Trigger Upgrade Kit

Best Overall - Full trigger job plus a hard-anodized aluminum trigger shoe

$166
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Full KitHTS Aluminum ShoeHellcat & Hellcat Pro
  • +Bundles base internals with a 6061 T6 aluminum trigger shoe
  • +CNC-machined 440C stainless sear and disconnector, heat-treated 53-56 RC
  • +Two sear-spring options let you pick ~3.5 lb or ~4.5 lb pull weight
  • Premium price for a sub-$700 pistol
  • Installation requires full fire-control disassembly
  • Light-spring configuration drops below typical carry-safe pull weight
Kit: Sear, disconnector, striker safety, springs, HTS shoePull Weight: ~3.5-4.5 lb (spring-selectable)Fit: Separate SKUs for Hellcat and Hellcat Pro
2

Apex Tactical Action Enhancement Kit

Best Balance - Flat-face shoe plus spring kit in one package

$95
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Flat FaceSpring KitApex OEM
  • +Bundles the flat-face trigger with a tuned spring kit
  • +Improves take-up, break, and reset versus the factory trigger
  • +Apex's Hellcat kit is widely stocked and well-documented
  • Polymer trigger shoe, not aluminum like the PRP HTS
  • Installation requires basic armorer disassembly
  • Pull-weight change is modest versus the PRP kit
Part Number: 115-152Shoe Material: Polymer, flat faceFit: Hellcat and Hellcat Pro
3

Powder River Precision PRP Base Trigger Kit

Best Internal Job - Real trigger improvement without the aluminum shoe

$110
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Internal KitSpring-Selectable440C Stainless
  • +CNC-machined 440C stainless sear and disconnector
  • +Two sear springs let you choose between ~3.5 lb and ~4.5 lb pull weight
  • +Real trigger job, not just a shoe swap
  • Keeps the factory polymer trigger shoe
  • Installation requires full fire-control disassembly
  • Light-spring option drops below carry-safe pull range
Kit: Sear, disconnector, striker safety, springsPull Weight: ~3.5-4.5 lb (spring-selectable)Fit: Separate SKUs for Hellcat and Hellcat Pro
4

Apex Tactical Action Enhancement Trigger

Best Budget - Flat-face shoe swap, no internal spring work required

$85
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Flat Face OnlyDrop-InPart 115112
  • +Cheapest way to get a flat trigger on the Hellcat
  • +Drop-in swap of the trigger shoe
  • +Fits both Hellcat and Hellcat Pro
  • Does not change pull weight on its own
  • Polymer construction
  • Improvement is in feel and consistency, not a full trigger job
Part Number: 115112Shoe Material: Polymer, flat faceFit: Hellcat and Hellcat Pro

Best Hellcat Iron Sights

The factory Hellcat ships with a U-dot tritium front and a polymer tactical-rack rear. The front is fine, the rear is not: it is plastic and it chips on holster insertion. These three steel sets cover the three most common carry configurations. Suppressor height for OSP and Pro owners running an RMSc red dot, premium tritium for irons-only precision, and a budget blacked-out set for shooters who prefer a minimalist front-sight- focus philosophy.

1

XS Sights R3D 2.0 Suppressor Height

Best for OSP / Pro - Co-witnesses through any Shield RMSc red dot

$143
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Suppressor HeightTritium + Glow DotRMSc Co-Witness
  • +Suppressor height lets the sights co-witness through an RMSc red dot
  • +Photoluminescent glow dot charges under any ambient light for daylight pickup
  • +Larger rear tritium vials than the original R3D improve low-light alignment
  • Taller profile prints slightly more on deep IWB carry
  • Big-dot philosophy is polarizing past 15 yards
  • Priced well above the factory Hellcat sights
Heights: Front 0.397 in / rear 0.445 inFinish: Black nitride steelWarranty: 12-year tritium
2

Trijicon HD XR Night Sights

Best Premium - Thin front blade for precision beyond close-range defensive distance

$192
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TritiumThin Front BladePremium
  • +Domed sapphire/tritium front is brighter than the factory U-dot at night
  • +Thin front blade is more precise at distance than a big-dot design
  • +Angled serrated rear reduces glare under harsh light
  • MSRP is higher than most Hellcat sight upgrades
  • Thin front is slower to acquire at speed than a big-dot sight
  • Standard height, will not co-witness through an RMSc optic
Height: Standard (irons-only)Front: Tritium, thin post, yellow or orange ringWarranty: 12-year tritium
3

Ameriglo Defoor EDC (SA-504)

Best Budget - Blacked-out steel set that forces front-sight focus under stress

$46
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Blacked-Out RearSteelBest Budget
  • +Blacked-out rear removes visual clutter and speeds single-focal-point shooting
  • +All-steel upgrade over the factory polymer rear sight
  • +Purpose-built for Hellcat OSP dovetails (SKU SA-504)
  • No tritium or fiber illumination, daylight-only
  • Plain-black front is slower in low light than a lit front sight
  • Standard height, will not co-witness through an RMSc optic
Front: Plain black postRear: Blacked-out U-notchSKU: SA-504 (Hellcat OSP)

Best Hellcat Pro Weapon Lights

This section applies to the Hellcat Pro and Hellcat RDP only. The original non-Pro Hellcat has no accessory rail, so it cannot mount a weapon light. Stick with lights purpose-built for subcompact pistol rails: full-size lights like the Streamlight TLR-1 or SureFire X300 will extend well past the Hellcat Pro muzzle and destroy holster compatibility. For the full field of subcompact light options, see our best pistol lights guide.

1

Streamlight TLR-7 Sub

Best Overall - Flush-fit 500 lm light with the widest Hellcat Pro holster support

$149
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500 lmSubcompact RailTop Holster Support
  • +Designed specifically for subcompact pistol rails including the Hellcat Pro
  • +Flush fit on the Hellcat Pro with no muzzle overhang
  • +Widest aftermarket holster support of any compact pistol light
  • 5,000 candela throw is modest compared to full-size lights
  • CR123A battery, not rechargeable
  • Limited to subcompact-rail pistols only
Output: 500 lumens / 5,000 candelaBattery: CR123AWeight: 2.4 oz
2

Streamlight TLR-7A Flex

Best Cross-Platform - Fits the Hellcat Pro and larger carry pistols alike

$179.49
View at OpticsPlanet
500 lmFlex SwitchCompact
  • +Interchangeable high and low switch paddles for grip preference
  • +500 lumens with a focused beam
  • +Same output as the TLR-7 Sub at a slightly lower price
  • Extends slightly past the Hellcat Pro muzzle versus flush-fitting TLR-7 Sub
  • Holster support is slightly narrower than the TLR-7 Sub for Hellcat Pro
  • CR123A battery, not rechargeable
Output: 500 lumens / 5,000 candelaBattery: CR123AWeight: 2.4 oz

Best Hellcat Threaded Barrels

A threaded barrel is a purpose-driven upgrade. You only need one if you plan to run a suppressor or a bolt-on compensator. The factory Hellcat barrel is perfectly adequate for defensive accuracy. Springfield sells factory threaded barrels for both the Hellcat Pro (4.4 inch) and Hellcat (3.8 inch with self-indexing comp) through their store. True Precision is the dominant aftermarket maker. Both options here use 1/2x28 threading, the standard pitch for 9mm suppressors and pistol comps.

1

True Precision Hellcat Pro Threaded Barrel

Best Hellcat Pro Barrel - Match-grade threaded barrel with factory RDP comp compatibility

$245
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1/2x28416R Stainless7 Finishes
  • +Match-grade broach-cut rifling improves accuracy over OEM
  • +Seven finish options from stainless to Spectrum Rainbow
  • +Ships with a Viton O-ring lock thread protector
  • Extended threaded length reduces holster compatibility
  • Premium price for a micro-compact upgrade
  • Test with carry ammo for 500+ rounds before duty use
Threading: 1/2x28Threaded Length: 4.40 inMaterial: 416R stainless
2

True Precision Hellcat 3.1" Threaded Barrel

Best Original Hellcat Barrel - Opens the non-Pro Hellcat to suppressor and comp use

$245
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1/2x28416R Stainless3.1" Fit
  • +Match-grade broach-cut rifling over factory
  • +Multiple finish options matching the Pro barrel line
  • +Drop-in fit for the 3.1 in Hellcat slide
  • Extended length significantly reduces holster compatibility on a 3.1 in slide
  • Original Hellcat has no factory rail, limiting light-bearing setups
  • Test with carry ammo for 500+ rounds before duty use
Threading: 1/2x28Fit: Hellcat 3.1 in slideMaterial: 416R stainless

Best Hellcat Compensators

The cleanest Hellcat comp setup is Springfield's factory Hellcat RDP / Hellcat Pro Comp, which ships with a self-indexing compensator built into the factory barrel. For owners who already have an aftermarket threaded barrel, a universal 1/2x28 comp is the cheapest way to flatten muzzle rise without buying a new factory variant. Note: compensators add flash and blast, which matters for low-light defensive use. Test in realistic lighting before committing to one as a carry configuration.

1

Tyrant CNC Uni-Comp Universal 9mm

Best Aftermarket Comp - Universal 1/2x28 fit on any Hellcat aftermarket threaded barrel

$72
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1/2x28Universal FitTyrant CNC
  • +Fits any 1/2x28 9mm barrel, including the True Precision Hellcat Pro threaded barrel
  • +Cheaper than integrated barrel+comp systems
  • +CNC-machined aluminum with multiple anodized colors
  • Requires an aftermarket threaded barrel first (factory non-comp Hellcats are not threaded)
  • Contour will not perfectly match the Hellcat slide profile
  • Added flash and blast in low-light defensive use
Threading: 1/2x28Material: CNC-machined aluminumColors: Multiple anodized options

Best Hellcat Holsters

The Hellcat is a micro-compact 9mm that lives or dies by holster choice. The grip is short, which means the butt of the gun tends to print at the beltline unless the holster rotates it into the body. All three holsters below are verified for Hellcat and Hellcat Pro fits, with light-bearing variants where relevant. For the full field including OWB and hybrid designs, see our best concealed carry holsters guide and the matching CCW gun belt guide.

1

Tenicor VELO5 AIWB

Best AIWB - Reference-grade appendix holster with integrated wedge and camming bars

$125
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AIWBDCC MOD4Hellcat & Hellcat Pro
  • +Integrated wedge and camming bars rotate the grip into the body
  • +DCC MOD4 clips are more secure than injection-molded belt clips
  • +Dual retention screws give precise retention adjustment
  • Premium price versus injection-molded competitors
  • Kydex-only, no leather or hybrid option
  • Direct-ship only from Tenicor in most configurations
Design: AIWB Kydex, integrated wedgeFit: Hellcat 3" and Hellcat Pro 3.7"Clips: DCC MOD4
2

Tier 1 Concealed AXIS Elite (Hellcat Pro)

Best Sidecar - Holster + integrated mag caddy with independent flex

$133
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SidecarShock-Cord HingeLight-Bearing
  • +Shock-cord hinge lets holster and mag carrier flex independently
  • +Integrated mag caddy for a single-rig reload setup
  • +Light-bearing variants for TLR-7/7A/7X on the Hellcat Pro
  • Sidecar adds width versus standalone holsters
  • Premium price tier
  • Custom builds can have multi-week lead times
Design: AIWB sidecar with integrated mag caddyHinge: Military-grade shock cordLights: Bare, TLR-7/7A/7X variants
3

Vedder LightTuck IWB (Hellcat Pro)

Best Value - Starts at $69.99 with full Hellcat Pro variant coverage

$70
View at OpticsPlanet
IWBAdjustable CantValue
  • +Starts at roughly $70, one of the best value IWB Kydex options
  • +30-day trial and lifetime warranty
  • +Variants for OSP, TLR-7 Sub, and thumb-safety Hellcat Pros
  • Single-clip design shifts more than dual-clip competitors
  • Claw and wedge are paid add-ons, not included
  • Edges are machine-finished, not hand-buffed
Design: IWB Kydex, single-clipAdjustments: Cant, retention, ride heightVariants: OSP, TLR-7 Sub, with/without thumb safety

Hellcat vs Hellcat Pro: Upgrade Compatibility

The Hellcat and Hellcat Pro share an optic footprint and a trigger family, but slide lengths, grip sizes, and rails differ. Here is what crosses over and what does not.

UpgradeHellcat (3")Hellcat Pro (3.7")
Red DotsShield RMSc (OSP only)Shield RMSc
Apex TriggersCompatibleCompatible
PRP TriggersHellcat-specific SKUHellcat Pro-specific SKU
Iron SightsHellcat dovetailsHellcat dovetails
Weapon LightsNo rail on base model (RDP has rail)Subcompact picatinny
Barrels3.1" barrels3.7" barrels (different)
HolstersHellcat 3" fitHellcat Pro 3.7" fit

Key takeaway: Apex triggers and iron sights cross over cleanly. Powder River trigger kits, True Precision threaded barrels, and holsters are all model-specific, always verify you are ordering the correct SKU for the Hellcat vs Hellcat Pro before checkout. The Hellcat OSP accepts red dots directly; the non-OSP Hellcat requires slide milling. For an overall platform comparison, see how the Hellcat stacks up in our best subcompact 9mm pistols guide.

Hellcat Upgrade Comparison: Top Pick per Category

CategoryTop PickPriceWhy
Red DotHolosun EPS Carry $389Enclosed emitter, direct RMSc mount
TriggerPRP Trigger Upgrade Kit $166Full trigger job with aluminum shoe
SightsXS R3D 2.0 Suppressor Height $143Co-witnesses through an RMSc red dot
LightStreamlight TLR-7 Sub $149Flush on Hellcat Pro, widest holster support
BarrelTrue Precision Hellcat Pro Threaded $245Match grade 416R, 1/2x28, RDP comp notch
CompTyrant Uni-Comp 9mm $72Universal 1/2x28 fit, value pricing
HolsterTenicor VELO5 AIWB $125Integrated wedge, DCC MOD4 clips, both Hellcat fits

Use our rifle and pistol builder to sanity-check a complete Hellcat Pro build against a budget before pulling the trigger on every upgrade at once.

Frequently Asked Questions

What is the best first upgrade for a Springfield Hellcat?
A red dot is the best first upgrade for the Hellcat OSP or Hellcat Pro. The Holosun EPS Carry ($389) is the top pick because it has an enclosed emitter that cannot be blocked by pocket lint or sweat, and it mounts directly to the factory Shield RMSc slide cut without an adapter plate. For shooters on a tighter budget, the Holosun 507K X2 ($289) delivers the same direct fit with a multi-reticle system, just with an open emitter.
What red dot fits the Springfield Hellcat OSP and Hellcat Pro?
The Hellcat OSP and Hellcat Pro both use the Shield RMSc optic footprint. Compatible red dots include the Holosun EPS Carry ($389, enclosed emitter), Holosun 507K X2 ($289, multi-reticle), Holosun SCS Carry ($360, solar), SIG ROMEO-X Compact Enclosed ($500), and Olight Osight SE Enclosed Green ($150). All five mount directly without an adapter plate. For daily carry, the enclosed options (EPS Carry, SCS Carry, ROMEO-X, Osight SE) are preferred because the sealed housing keeps lint and sweat from blocking the dot.
Does the Hellcat use the same optic footprint as the P365?
Yes. The Hellcat OSP and Hellcat Pro use the Shield RMSc footprint, the same cut as the SIG P365 XL, P365 X-Macro, Glock 43X MOS, and Glock 48 MOS. Any optic listed as Shield RMSc compatible will mount directly to the Hellcat OSP and Hellcat Pro without a plate. Note that the original non-OSP Hellcat (without the optic cut) requires slide milling to accept a red dot.
What is the best Hellcat trigger upgrade?
The Powder River Precision PRP Trigger Upgrade Kit ($166) is the most complete Hellcat trigger job. It includes CNC-machined 440C stainless internals, two sear-spring options (pick ~3.5 lb or ~4.5 lb pull weight), and a hard-anodized 6061 aluminum HTS trigger shoe. For a budget alternative, the Apex Tactical Action Enhancement Kit ($95, part 115-152) pairs a flat-face polymer trigger with a tuned spring kit. Both fit the Hellcat and Hellcat Pro, though Powder River sells separate SKUs for each, so confirm your model before ordering.
Do Apex and Powder River Hellcat triggers work on the Hellcat Pro?
Yes, but with one caveat. The Apex Action Enhancement Trigger (115112) and Action Enhancement Kit (115-152) are sold as one SKU that fits both the Hellcat and Hellcat Pro. The Powder River Precision PRP kits use separate SKUs for Hellcat and Hellcat Pro because of internal geometry differences, so verify you are ordering the correct version for your pistol.
Does the Hellcat have a threaded barrel option?
Yes. Springfield sells a factory Hellcat Pro 4.4" threaded barrel and a factory Hellcat 3.8" threaded barrel with self-indexing compensator through their online store. On the aftermarket side, True Precision makes match-grade 1/2x28 threaded barrels for both the Hellcat (3.1") and Hellcat Pro (4.40" threaded length), in seven finish options including Black DLC, Gold TiN, and Spectrum Rainbow. All are drop-in fit and accept standard 9mm suppressors and 1/2x28 compensators.
What sights fit the Springfield Hellcat?
Three sight sets cover the Hellcat's three most common carry configurations. For Hellcat OSP or Pro owners running an RMSc red dot, the XS R3D 2.0 Suppressor Height ($143) co-witnesses through the optic as a backup. For irons-only shooters who want premium tritium, the Trijicon HD XR ($192 MSRP) has a thin precision front blade. For a minimalist blacked-out carry set, the Ameriglo Defoor EDC (SKU SA-504, $46) is the cheapest meaningful upgrade over the factory U-dot.
What light fits the Springfield Hellcat Pro?
The Streamlight TLR-7 Sub ($149) is the top choice because it is purpose-built for subcompact pistol rails and sits flush with the Hellcat Pro muzzle. It also has the widest aftermarket holster support of any compact pistol light. The Streamlight TLR-7A Flex ($139) will also fit the Pro but extends slightly past the muzzle. Note: the original non-Pro Hellcat has no accessory rail, so these lights are Hellcat Pro and Hellcat RDP only.
Can I carry concealed with a Hellcat Pro and red dot and light?
Yes. The Tenicor VELO5 AIWB ($125) and Tier 1 Concealed AXIS Elite ($133) both offer verified fits for the Hellcat Pro with a TLR-7 Sub light and an RMSc red dot. The Vedder LightTuck (starts at $70) is the best value option, with variants explicitly cut for Hellcat Pro OSP and Hellcat Pro + TLR-7 Sub configurations. All three handle the optic cut and light bearing setup without needing a generic over-sized holster.