Handguards

USSOCOM-adopted 9.55 in quad rail for MK18 CQBR clone builds

Lightweight M-LOK handguard with slim profile

The 13.5-inch URGI-length M-LOK rail issued on the USASOC Mk16 upper

Mil-spec two-piece drop-in quad rail issued to USSOCOM

Extended polymer AK handguard with M-LOK mounting for modernized AKM-pattern builds.

Solid M-LOK rail at an excellent price point

Direct mount handguard for Aero Enhanced Upper receivers

Lightweight M-LOK free-float handguard

Premium modular float rail with bolt-up mounting

10.55 in M-LOK evolution of the RIS II, built for carbine-gas short-barrel uppers

Ultra-lightweight carbon fiber with excellent heat insulation

Premium M-LOK handguard with enhanced rigidity

1.7-inch bore rail that fits both AR-15 and AR9 builds, with a short 9.3-inch length ideal for tucked-can PDWs.

1.74-inch suppressor-ready bore; AT3 advises a 1.5-inch can so surrounding M-LOK stays usable.

OEM-grade extruded handguard with 17-4PH stainless steel lockup

12.55 in M-LOK RIS III, the rail Daniel Defense ships on the DD4 RIII rifle and upper

12.96 in RIS III cut for the fixed front sight post, the M-LOK path for M4A1-style clone uppers

The rifle-length 15-inch MK16 rail that floats an 18-inch SPR barrel for a long sight radius

Hybrid M-LOK and Picatinny handguard

3.6-oz nylon handguard that extends 2.75 inches past the factory receiver. Must be paired with a suppressor or muzzle extension.

Free-float 7.8-inch billet M-LOK handguard that nearly doubles support-hand real estate over the factory unit.

Free-float billet aluminum M-LOK handguard for the Scorpion in five lengths from 4.25 inch micro to 11.5 inch full size.

The rifle-length free-float quad rail issued on the MK12 Mod 1 SPR

Mid-length MREX MkII for FN SCAR 16/17 builds that need useful forward M-LOK space without the weight of the 6.5-inch rail.

6-inch M-LOK receiver extension that adds support-hand real estate and shrouds suppressors up to 1.7 inch diameter. Mechanically fastened at six points for rigid lockup.

Ultra-lightweight carbon fiber handguard

Carbon-fiber MCX handguard, ~40% lighter than aluminum and rated for over-the-can suppressed use

Carbon-fiber MPX handguard, about 40% lighter than the factory aluminum handguard and engineered for use over suppressors

Polymer AKM handguard with M-LOK slots and heat shielding for stamped AKM rifles with a sling-loop retainer.

Drop-in M-LOK forend for the Remington 870. Replaces the factory wood or polymer forend with a textured polymer grip that adds bottom and side M-LOK slots for lights and accessories. Magpul model MAG496.

Polymer drop-in MP5 handguard with M-LOK slots and an integrated hand stop, no top rail.

Free-float aluminum forend with 37-slot Picatinny top rail and seven sides of M-LOK, the modern rail upgrade for the AUG A3 M1.

Free-float aluminum forend that free-floats the X95 barrel and raises the top rail to AR-15 sight height.

Lightweight reinforced-polymer forend that adds M-LOK and 2 inches of grip length while clearing a 1.6 inch suppressor.

Aluminum AK Alpha handguard with 6 in and 10 in M-LOK options for modern AKM accessory layouts.

Compact 7" M-LOK rail ideal for ultra-short builds. Lightweight and slim with full Picatinny top rail and integrated QD sockets.

Aluminum M-LOK handguard that replaces the wood forend on barrel-band-free Henry lever guns.

M-LOK Henry handguard with integrated ghost-ring irons and a full top Picatinny rail.

One-piece aluminum M-LOK handguard that adds the full-length top optic rail the factory MP5 forend lacks.

Extended aluminum M-LOK forend for the Marlin 1895 with an integrated ghost-ring rear and front sight, the single-part tactical conversion for the .45-70 lever.

Drop-in quad-Picatinny aluminum forend sized for the short Romanian Mini Draco pistol gas system.

Suppressor-compatible aluminum M-LOK handguard for the SIG MCX Virtus and Spear LT, available in 8.25-15 inch lengths

M-LOK aluminum handguard for the SIG MPX, replaces the factory KeyMod or short shroud with a full 8-inch rail

Ultra-slim handguard with narrow profile for C-clamp grip

Value-priced suppressor-ready AR rail with a 1.67-inch bore, rated by Midwest for suppressors no larger than 1.55 inches OD.

Drop-in 15.5-inch M-LOK forend for the SIG Cross with integrated ARCA rail compatibility.

The round carbon-fiber free-float forearm issued on the MK12 Mod 0 SPR

Drop-in aluminum M-LOK forend for the Micro Draco that adds light and micro red dot mounting room to a pistol with almost no factory rail real estate.

Factory SIG suppressor-compatible Rattler LT handguard for LVAW-style covert .300 BLK builds

Direct-fit 7.5-inch M-LOK handguard for the PSA AK-V with an optional AKV9 railed gas tube.

Seven-sided ultra-lightweight competition handguard with slip-fit lockup

Premium suppressor-ready rail with the guide's widest 1.8-inch bore. SLR rates physical fit up to 1.75-inch OD, with accessory hardware specified up to 1.7 inches OD.

Rock-solid Wedgelock mounting system with narrow profile

Suppressor-ready rail with a 1.75-inch bore, front and rear QD sockets, and a listed 9.6-ounce weight for the current 15.5-inch model.

Aluminum M-LOK handguard for CZ Scorpion 3+ Pistol and Micro variants

Full drop-in chassis system that replaces the PS90 receiver assembly with adjustable cheek rest, 1913 lower rail, integrated QD, and internal cable management.

Aftermarket M-LOK rail that replaces the factory Hellion handguard with a longer, fully M-LOK compatible profile.

A budget suppressor-ready rail with a listed 1.67-inch bore and current direct pricing from $139.97 to $159.97.

Enhanced handguard for Aero M5 (.308) platform with direct mounting to enhanced upper.

Lightweight free-float rail with KeyMod attachment system and increased inner diameter

Detail-obsessed M-LOK handguard from the king of small parts

Receiver-mounted M-LOK front handguard for the PS90 in standard and suppressor-compatible widths.

Compact 5.3-ounce MREX MkII rail for FN SCAR 16/17 builds that prioritize maneuverability and short-barrel ergonomics.

Longest MREX MkII rail for the FN SCAR 16/17, with a 13.34-inch overall length and maximum forward M-LOK space.

Compact 3.25-inch Stribog SP9 M-LOK extension with two full bottom slots and a 1.72-inch internal diameter.

15-inch M-LOK rail for DPMS High .210-inch threaded uppers with a 1 7/16-16 barrel nut.

Premium M-LOK handguard for Radian Model 1-style AR builds.

M-LOK and Picatinny handguard for Strike's SMC-90 PS90 chassis system, available in short (6.89 in) and long variants.