FN ® - The World's Most Battle-Proven Firearms.™

Thank you for your interest in FN Firearms.
Our site is for individuals 18 years of age or older.

Are you 18 years of age or older?


FN 15® Competition

Available for commercial and law enforcement.

MSRP: $2,249.00
Specs Find a dealer

360 View

The combination of battle-proven durability and competition-tested performance has given rise to the FN 15® Competition. The near custom-built rifle, tested on the firing lines of the 2015 3-Gun Nation Finals, features an 18-inch alloy-steel, cold hammer-forged and chrome-lined match grade barrel with SureFire ProComp-556 muzzle break make for a very stable and flat-shooting rifle. The Mega Arms 16-inch rail system with M-LOK™, Magpul MOE® furniture and Timney Competition single-stage trigger provide the added real estate and quick-breaking trigger for more precise and accurate shooting. For the ultimate competition AR, look no further than the FN 15® Competition.

LE pricing on request.

FN 15® Competition Product Numbers


  • Caliber: 5.56x45mm
  • Operation: Direct Impingement
  • Mag Capacity: 10 or 30 Rd.
  • Weight: 8.1 lb.
  • Barrel Length: 18"
  • Overall Length: 35.7" - 39"
  • Stock Color: Blue/Black
  • Twist Rate: 1:8 RH


Hard-anodized aluminum

Billet Upper and Lower from 7075T651 Aluminum, anodized blue, and ambidextrous bolt catch release lightweight free-float forearm for increased accuracy, longer grip surface with M-LOK™ mounting system

Flat-top receiver, M-1913 MIL-STD rail at the 12 o’clock position

Bolt carrier assembly is nickel-boron (NiB) coated for improved lubricity


18” chrome-lined, cold hammer-forged, chrome lined free-floating barrel. FN hybrid contour barrel

Rifle length gas system, low-profile steel gas block

Surefire® ProComp 556 muzzle break

1:8 RH twist Precision Heavy Barrel


Timney trigger


Magpul MOE-SL® buttstock

Magpul MOE® grip


Ergonomic safety lever and magazine release

Forward assist


Magpul PMAG®