The M153GN are Armalite’s flagship competition rifles that are built to win. This carbine is compact, light, and ultra-fast. The low profile handguard covers a free-floating 13.5-in. barrel with Armalite’s own tunable muzzle brake pinned and welded to create a 16-in. barrel. An adjustable gas block also allows the rifle to be individually set for optimal performance.
Safety: Ambidextrous
Gas system: Adjustable
Charging handle: “Raptor” Ambidextrous
Model: M-15 3-Gun
Caliber: 5.56X45 mm / .223
Barrel: 13.5″ stainless steel
Rifling Twist: 1:8″ RH
Muzzle Device: Armalite tunable brake, pinned / welded brake to make the external length 16″
Front Sight Base: 2″ MIL-STD 1913 rail section at forward 12 o’clock position of handguard
Upper Receiver: Forged, flat-top with MIL-STD 1913 rail, 7075-T6 aluminum
Lower Receiver: 7075-T6 aluminum (forged)
Trigger: Timney 3 lb. single-stage
Stock: MBA-1 light weight precision adjustable for length-of-pull and comb height
Overall Length: 34.5″ / 35.5″
Weight: 6.6 lbs.
Finish: Anodized aluminum upper/lower receiver
Included with Rifle: One 30-round Magpul PMAG, limited lifetime warranty
