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CGS Group

CGS Hyperion

Ultra-quiet flow-through .30 cal suppressor with no first-round pop

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Quick Specs

Price
$1,249
Weight
1 lb 2.2 oz
Brand
CGS Group
Category
suppressor

Features

  • •.30 cal rated
  • •Flow-through design
  • •Full auto rated
  • •9.24 inches

Capability Boosts

Suppression+5
Mobility+-2

Recommended For

Outdoor Defense+5

Compatibility Tags

family: ar-patternsuitable-for: compact

Pros

  • +Among the quietest .30 cal suppressors made (~42 dB reduction)
  • +No first-round pop eliminates initial sound spike
  • +Flow-through design produces very low back pressure
  • +Titanium and Inconel construction for durability
  • +Excellent for dedicated subsonic .300 BLK hosts

Cons

  • −9.24-inch length adds significant overall length
  • −Heavy at 18.2 oz, front-loads the rifle
  • −Premium $1,249 MSRP
  • −HUB-threaded mount requires adapter for QD use
  • −Overkill for shooters who don't prioritize maximum quiet

Detailed Specifications

Length
9.24 inches
diameter
1.75 inches
weight
18.2 oz
Material
Titanium and Inconel
Mount Type
1.375x24 HUB (compatible with Dead Air, Plan-B, direct thread)
minimumBarrelLength
No restriction
ratedCalibers
.17 HMR to .300 Win Mag
soundReduction
~42 dB (.300 BLK subsonic)
fullAutoRated
Yes
warranty
Lifetime warranty

Compatible Platforms

+36 more

Custom

Custom AR-15 (Build From Scratch)

Palmetto State Armory

PSA PA-15 16" Carbine

Smith & Wesson

Smith & Wesson M&P15 Sport II

Diamondback Firearms

Diamondback DB15 16"

Aero Precision

Aero Precision M4E1 Complete Rifle 16"

Bravo Company Manufacturing

BCM RECCE-16 MCMR

Pairs Well With

Top matches

Sig Sauer

Sig MCX Virtus Patrol 16"

1 shared compatibility tags

Excellent

Sig Sauer

Sig MCX Spear-LT 11.5"

1 shared compatibility tags

Excellent

CZ

CZ Bren 2 Ms 14" Carbine

1 shared compatibility tags

Excellent

CZ

CZ Bren 2 Ms 16.5" Rifle

1 shared compatibility tags

Excellent

Sig Sauer

Sig Sauer 716i TREAD 16"

1 shared compatibility tags

Excellent

Daniel Defense

Daniel Defense DD5 V4

1 shared compatibility tags

Excellent

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Build Your Custom Configuration

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