M10X 12.5″ (313mm) Barrel Cal. 7.62x39mm


Replacement/Spare Barrel – 12″ for use with the M10X – all series.


In stock


Premium US Manufactured Button-rifled M10X carabine/ pistol 12″ length barrel uses standard Rifle Length Gas System, Cal 7.62x39mm. Constructed of a durable mil-spec steel and featuring a black Gas Nitride  finish, this M10X  barrel is an ideal choice for any Short Barreled Rifle( SBR) or Pistol conversion.  This barrel also features a 5/8″ x 24TPI  threaded muzzle and a 1:9.45 RH twist rate. These barrels are lightweight, heat treated, nitride and are an excellent quality replacement to enhance any M10X pistol or rifle.

-Material: 4150 Steel
-Caliber: 7.62×39 mm
-Twist rate: 1:9.45   (1: 240mm)
-Muzzle Thread:  5/8×24 RH
-Length:  OAL 12.30″ (313 mm)
-Weight:  18.15Oz       (514.5 gr)
-Compatibility: M10X-z & Elite & M10X-P

Notes:  This barrel is for direct replacement on M10x Pistols or NFA registered rifles. If you intend to swap your Barrel on a standard length rifle you will have to get it registered with ATF first.

Technical Notes:  In order to install this barrel you will require a 22mm wrench and drill the GAS port with a #27 HSS drill bit.



Additional information

Shipping Weight 1.25 lbs
Shipping Dimensions 14 × 4 × 4 in