BCMGUNFIGHTER™ Mod 4 Charging Handle

Receivers Machined from Aluminum Forgings 7075-T6

Receivers Hardcoat Anodize per MIL-A-8625F, Type III, Class 2

M4 Feed Ramp Flat Top Receiver

Geissele Super Modular Rail

T-Marked Upper Receiver

Mid-Length Gas System

Diopter Front Folding Battle Sight

Rear Folding Battle Sight

Haley Strategic Thorntail Offset Light Mount built by Impact Weapons Components

Inforce WML-HSP (Momentary Only White Light Black Body)

B5 Systems SOPMOD Bravo Stock

6 lbs 11 oz (with light, mount and irons)

Receivers Machined from Aluminum Forgings 7075-T6

Receivers Hardcoat Anodize per MIL-A-8625F, Type III, Class 2

Low Shelf for RDIAS Installation - Installation of a registered drop-in auto sear allows weapon to fire on full automatic

Low Shelf for Accuwedge Use - Accuwedge Stabilizes fit between upper/lower receiver

Un-notched Hammer Compatible with 9mm Use

ALG Defense ACT Trigger

Fire Controls Marked SAFE and SEMI

Enhanced Trigger Guard

Receiver End Plate QD with Small D Loop QD Sling Swivel

BCM® Milspec 7075-T6 Receiver Extension

USGI Mold M4 Stock Staked M4 Lock Nut

USGI H Buffer (1 USGI Tungsten, 2 Steel)

Independently Certified Mil-Spec 11595E Barrel Steel

14.5" Government Profile Barrel with Permamanent BCMGUNFIGHTER™ Compensator for a 16" Civilian Legal Barrel

1/7 Twist Rate

HPT (High Pressure Test, per Milspec) Barrel

MPI (Magnetic Particle Inspected, per Milspec) Barrel

M4 Feed Ramp Barrel Extension

USGI 5.56mm NATO Chambers

Chrome Lined Bore and Chamber

Manganese Phosphate Barrel Finish on Entire Barrel

Bolt Machined from Mil-Spec Carpenter No. 158® Steel

HPT Bolt (High Pressure Tested/ Proof)

MPI Bolt (Magnetic Particle Inspected)

Shot Peened Bolt

Tool Steel Extractor

Chrome Lined Carrier (AUTO)

Chrome Lined Gas Key

Gas Key Hardened to USGI Specifications

Grade 8 Hardened Fasteners Key

Staked Per Mil-Spec

BCM® Extractor Spring

Black Extractor Insert