AR-10® 13" Competition Rifle

AR-10® 13″ Competition Rifle


Purpose built for 3-gun and practical rifle competition, the AR103GN13 are ready to dominate, right from the box. A Timney 4-lb., single-stage trigger and Ergo wide grip are standard. The light weight MBA-1 buttstock is adjustable for cheek piece height and length-of-pull, and an ambidextrous safety and Raptor charging handle provide ease of operation.  An adjustable gas block also allows the rifle to be individually set for optimal performance.

*An active FFL holder is required to ship this product when ordered.  An Armalite representative will be contacting you to acquire your preferred FFL’s information.

In stock

SKU: AR103GN13 Categories: ,
7.62X51 mm / .308
13.5” stainless steel pinned and welded to the brake to meet legal requirements of 16”
Rifle length gas system
Rifling Twist
1:10” RH
Muzzle Device
Armalite tunable brake pinned and welded
Front Sight Base
2” MIL-STD 1913 rail section at forward 12 o’clock position of hand guard
12” free-floating 3-gun
MBA-1 light weight precision, adjustable for length-of-pull and comb height
Upper Receiver
Forged flat-top with MIL-STD 1913 rail, 7075-T6 aluminum
Lower Receiver
7075-T6 aluminum (forged)
Timney 4-lb. single-stage trigger
Charging Handle
“Raptor” ambidextrous charging handle
Hard anodized aluminum, manganese phosphated steel
Overall Length
36.3” (collapsed); 37.3” (extended)
8.2 lbs.
One 25-Round Magpul P-mag, Owner’s Manual
Limited Lifetime Warranty
AR-10® 13″ 3-Gun Rifle Spec Sheet