AR-300BLK/300AAC 7.5" Pistol Length Heavy Barrel 1:8 Twist Stainless Steel (Made in USA)

Product Description

Features:

• Length: 7.5"

• .300 BLK (AAC Blackout)

• 1:8 Twist

• .750" gas block diameter

• Pistol gas system with a 0.125" gas hole diameter

• 5/8"x24 Thread Pitch

• 416R Stainless Steel

• Stainless Steel

• Made in the U.S.A.

• Fits: AR-15