Wilson Combat 11.3" 6.8 SPC SBR Stainless Midlength Barrel 1:11 Twist - TR-68SBRCG11RT11

Nearly two decades of building the finest custom tactical AR-15 rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer superior accuracy, reliability and longevity for your next custom AR rifle project.

All Wilson Combat Match Grade AR-15 barrels are precisely crafted of the finest American-made 416R rifle rated steel on computer controlled equipment to our exacting list of technical specifications. These proven barrels feature a hand-polished bore and feedramps and then complete a rigorous final inspection process that ensures your new barrel will meet your most demanding expectations. All barrels feature crisp CNC markings, precision muzzle crown and a chamber and gas port optimized for reliability.

6.8 SPC II

The 6.8 SPC (6.8x43mm) was initially developed by MSG Steve Holland and Chris Murray a United States Army Marksmanship Unit gunsmith to offer superior downrange lethality over the 5.56 NATO/.223 Remington in an AR pattern service rifle with minimal loss of magazine capacity and a negligible increase in recoil. The 6.8 SPC is also capable of outstanding accuracy and reliability.

In our match-grade, Spec II chambered 16” barrels, the 6.8 SPC is capable of pushing a .277 caliber, 85gr bullet to over 2900 FPS. 110gr bullets easily achieve 2500 FPS with factory loaded ammunition. Appropriate hand loading can achieve even higher velocities and enable the use of heavier projectiles up to 130 grains, which dramatically improves terminal ballistics over a 5.56 Nato/.223 Remington at long range. This added ballistic performance makes the 6.8 SPC perfect for home protection and SRT/SWAT teams. The 6.8 is a truly ideal hunting round for medium to heavy game and turns the AR into a serious hunting rifle.

The 6.8 SPC will require a 6.8 caliber specific bolt and magazine for reliable function.

Wilson Combat SBR Tactical Profile Barrels

Tuned for outstanding reliability, the Wilson Combat SBR (Short Barreled Rifle) Tactical is our smallest Custom High Performance AR rifle barrel. Highly portable and hard hitting, the SBR Tactical upper will transform your registered lower into a superior carbine for close quarters operation. Medium taper is ideal for high rates of sustained fire. You will love how quickly and easily the SBR Tactical balances and shoots.

NOTE: When assembled into a Short Barreled Rifle, all NFA rules apply.

Specifications:

• Chamber: 6.8 SPC II
• Feed Ramps: M4 Style
• Finish: Matte Bead-Blasted Stainless
• Gas Block Seat: .750 Diameter by .920 Length – Dimpled for Set Screw
• Gas System: Carbine Length
• Length: 11.3
• Material: Stainless Steel, Type 416R, Barrel Grade
• Muzzle Threads: 5/8 x 24
• Profile: SBR Tactical
• Rifling: 1:11, RH, Four Groove, Precision Button Rifling
• Weight: 21 oz.