M-15™ 13.5" 3-Gun Complete Upper Half Assembly

M-15™ 13.5″ Competition Complete Upper Half Assembly

$1,099.00 $935.00

The M153GN’s are Armalite’s flagship competition rifles that are built to win.  This upper is light and ultra-fast.  The low profile handguard covers a free-floating 13.5-in. barrel with Armalite’s own tunable muzzle brake.  An adjustable gas block also allows the rifle to be individually set for optimal performance.

All Armalite complete upper half assemblies include a bolt carrier group and charging handle.

Out of stock

5.56X45mm / .223
13.5" stainless steel pinned and welded to the muzzle brake device to meet legal requirements of 16"
Carbine gas system
Rifling Twist
1:8" RH
Muzzle Device
Pinned and welded Armalite tunable brake
Front Sight Base
2" MIL-STD 1913 rail section at forward 12 O'clock position of handguard
12" free-floating 3-Gun
Upper Receiver
Forged, flat-top with MIL-STD 1913 rail, 7075-T6 aluminum
Charging Handle
"Raptor" ambidextrous
Anodized aluminum upper receiver
Overall Length
3.1 lbs.