BLACKFIN AR15 MCRR RIFLE -MARITIME CORROSION RESISTANT RIFLE

AR15 Rifle Blackfin Maritime Corrosion Resistant Rifle Features

• SaltWater Arms MCRR AR15 Rifle with Corrosion resistant features
• Barrel Profile: AR-15 16″ 416R Stainless Steel Contour Barrel
• 5.56 NATO, Mid Length Gas System w/ 1:8 Twist
• Muzzle Thread: 1/2-28
• Caliber 5.56 NATO
• Barrel Length: 16″
• Diameter at Gas Block: .750
• Gas Block Type: Low profile stainless steel
• Muzzle Brake Type: Stainless steel muzzle brake with crush washer
• Receiver : AR 15 Upper 6061 Billet Aluminum
• Receiver Type: M4
• Lower : Saltwater Arms 7075 Black hard Anodize
• Hand Guard Type:12”” KMX Lightweight Rail
• Bolt Carrier Group : Nickel Boron ,stainless steel
• Bolt Carrier Profile: Full-Auto
• All pins, screws, detents Stainless steel, springs corrosion resistant
• Comes with 1 -30 round mag
• SKU:1115B1
• UPC: 684753012512

SaltWater Arms MCRR Blackfin AR15 rifle, Semi auto .556 / 223. These rifles are built with Maritime Corrosion Resistant features like Stainless Steel barrel and muzzle brake. Stainless Steel pins, screws, detents and corrosion resistant springs. Stainless steel / nickel boron full auto bolt carriers. If you are looking for a AR15 for marine exposure of high humidity Coastal areas this may be the rifle for you!