The OpticsPlanet Exclusive Moriarti AR-15 10.5in 300 Blackout Upper Receiver, Slanted Muzzle was developed to be the best item for anyone in need of a high quality selection.. Developed by using some of the very most durable and long lasting components in existence, these AR15 Upper Receivers from Moriarti offers you something that will give you numerous years of reliability. Moriarti has been making high-quality merchandise for a very long time, and the OpticsPlanet Exclusive Moriarti AR-15 10.5in 300 Blackout Upper Receiver, Slanted Muzzle is their very own way of revealing just how much they are concerned. At OpticsPlanet, we ensure that it is our obligation to obtain the most suitable solution for all of your preferences, and exhibiting the OpticsPlanet Exclusive Moriarti AR-15 10.5in 300 Blackout Upper Receiver, Slanted Muzzle is a thing that we are pleased to offer. Specifications for OpticsPlanet Exclusive Moriarti AR-15 10.5in 300 Blackout Upper Receiver, Slanted Muzzle: Manufacturer: Moriarti Caliber: .300 AAC Blackout Barrel Length: 10.5 in Barrel Profile: Medium Gas System Length: Pistol Length Barrel Twist Rate: 1-7 Threads per Inch: 5/8x24 Handguard Type: Free-Float Muzzle Device: Slanted Muzzle Brake Color: Sniper Gray Handguard Length: 10 in Gun Rail: M-LOK Gun Model: AR-15 Magazine Included: No Package Contents: OpticsPlanet Exclusive Moriarti AR-15 10.5in 300 Blackout Upper Receiver, Slanted Muzzle What firearm models does the manufacturer say OpticsPlanet Exclusive Moriarti AR-15 10.5in 300 Blackout Upper Receiver, Slanted Muzzle is compatible with? The manufacturer suggests that OpticsPlanet Exclusive Moriarti AR-15 10.5in 300 Blackout Upper Receiver, Slanted Muzzle is compatible with AR-15