Wilson Combat 11 .300 BLK SBR Stainless Pistol Barrel - TR-300SBRPG11RT7

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.

300 AAC Blackout

The 300 Blackout (300 BLK) was designed by Remington/AAC to create a reliable, compact .30 caliber round for the AR platform that uses a standard bolt and magazine. 300 Blackout is optimized for suppressed fire with heavy bullet subsonic loads but can also be used with supersonic ammunition when extra range is needed. The 1-7” twist will work well for subsonic and supersonic loadings alike and there is typically no need for an adjustable gas block when switching back and forth between the two loadings.

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: 300 AAC Blackout
• Feed Ramps: M4 Style
• Finish: Matte Bead-Blasted Stainless
• Gas Block Seat: .750 Diameter by .920 Length – Dimpled for Set Screw
• Gas System: Pistol Length
• Length: 11.3
• Material: Stainless Steel, Type 416R, Barrel Grade
• Muzzle Threads: 5/8 x 24
• Profile: SBR Tactical
• Rifling: 1:7, RH, Six Groove, Precision Button Rifling
• Weight: 19.8 oz.