AR-15 6.5 GRENDEL 10" PREMIUM PISTOL UPPER W/ SUPER SLIM RAIL is chambered in 6.5 Grendel caliber. It is larger and more powerful than the standard .223 Remington/5.56mm NATO rounds commonly used in AR-15 rifles. Features 10" barrel, making the rifle easier to maneuver, especially in tight quarters. Comes with 10" MLOK mounting system developed by Magpul Industries. It allows the user to attach accessories like grips, sights, or lights to the handguard. Upper is finished off with a triport muzzle brake in nitride - a muzzle device has three ports to vent the gas that is expelled when a round is fired, which can help reduce recoil and muzzle climb.
Every Upper Build is Test Fired Before Shipment To Guarantee Performance. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will not warranty cycling with imported, steel cased or reloaded rounds.
UPPER ASSEMBLY INCLUDES:
BARREL: 10" 6.5 GRENDEL BARREL TYPE II, 1X8 TWIST, 416R STAINLESS STEEL, NITRIDE FINISH, CARBINE GAS SYSTEM WITH .875 STEEL LOW PROFILE GAS BLOCK DIA
UPPER RECEIVER: AR15 A3 FLAT TOP, HARD COAT ANODIZED, DUST COVER AND FORWARD ASSIST INSTALLED
MUZZLE BRAKE: TRIPORT MUZZLE BRAKE, 4150 STEEL CONSTRUCTION, PHOSPHATE FINISH, 5/8X24 THREADAR-15 10" SUPER SLIM MLOK FREE FLOAT RAIL (CUSTOMIZE YOUR UPPER, CHOOSE BETWEEN MLOK OR QUADRAIL OPTION ON TOP OF PAGE)