18 Inch SPR Mk12 Upper Half. BCM SPR Mk12 Upper Group Features 18" BCM SS410™ Barrel Rifle Length Gas System Taper Pinned Low Profile Gas Block or Fold Front Sight Base Rifle Length Handguards or Extended Rifle Length Handguards BCM BCG with fitted HPT/MPI Bolt Choice of Charging Handle Choice of Muzzle Device

2020年12月3日 · Knight’s SR-15 Light Precision Rifle Mod 2 is the answer for 5.56mm shooters who want a lightweight match weapon system. Noveske’s 18” SPR barrel is a stainless-steel barrel that has a medium contour and a 0.750” diameter gas block journal.

N4 SPR 18" quantity. Add to cart. Legal Notices: ATF Regulations All ATF regulations apply. Each state’s laws dictate what can or cannot be possessed in its own state. Some counties within each state hold different laws as well. Please contact your local ATF field office with any ATF related questions or concerns you may have.

The Zion-15 18" Special Purpose Rifle (SPR) takes inspiration from the MK12 while receiving a contemporary makeover. This updated version features a 17" Free Float Handguard with an integrated ARCA Rail, a sturdy steel barrel nut, a B5 Systems Stock and Grip, an IWI 2-Stage Precision Match Trigger, and comes complete with a 30-round Magpul PMAG.

Shop our selection of 18 Barreled Uppers for AR15. We carry a vast selection so you can find the perfect 18 barreled upper for your next AR15 build.

If you want to maximize your AR 15 build, look to Ballistic Advantage's 18" SPR rifle barrel. Our 5.56 NATO barrels greatly improve both accuracy and precision.

Continuing to expand the ZION family of rifles at IWI US, this 18″ Special Purpose Rifle (SPR) pays tribute to the MK12 with a modern day update which includes a 17″ Free Float Handguard with integrated ARCA Rail, steel barrel nut, a B5 Systems Stock, and Grip, IWI 2-Stage Precision Match Trigger, and includes one (1) 30 round Magpul PMAG.

If you are looking to build a high-quality precision AR-15, the Ballistic Advantage 18” SPR barrel might just be the one for you. It is constructed from 4150 chrome moly vanadium steel and has a quench polish quench corrosion resistant finish.

This SPR M-Lok Gen3 rifle features a 18" stainless steel barrel with a cherry bomb muzzle break, a Gen3 7075 T-6 aluminum receiver with a black armor cerakote finish, black Magpul Miad pistol grip, a black Magpul STR stock, and has Magpul MBUS Pro folding sights.

IWI Z15SPR18: Continuing to expand the ZION family of rifles at IWI US, this 18″ Special Purpose Rifle (SPR) pays tribute to the MK12 with a modern day update which includes a 17″ Free Float Handguard with integrated ARCA Rail, steel barrel nut, a B5 Systems Stock, and Grip, IWI 2-Stage Precision Match Trigger, and includes one (1) 30 round ...