One Horse OH-15 Complete AR-15 Pistol .300 BLK 30rd Magazine 10.5" Barrel 9.25" M-LOK Handguard KAK Brace OH-OP02

This 10.5" .300 BLK AR pistol is built for reliability maneuverability and hard use when it counts. Whether you’re running drills at the range setting up a home defense platform or building out a compact tactical rig the OH-15 delivers consistent performance with smooth cycling and dependable accuracy.

Compact. Capable. Ready.

SPECIFICATIONS:

• Caliber: .300 BLK
• Barrel Profile: Medium
• Muzzle Thread: 5/8X24
• Twist Rate: 1:8
• Gas System: Carbine
• Muzzle Device: A2
• Handguard Length: 9.25 in.
• Charging Handle: Standard
• Buffer Tube: Mil-Spec
• Grip: A2
• Stock: KAK Brace
• Magazine: 30 Round Magazine
• Product Weight: 7.14 lbs.
• Country of Origin: U.S.A.