20" 6.5 GRENDEL Stainless Heavy Contour Barrel AR15 Rifle Upper Assembly with 15" Rail and A2 Flash Hider

• 20" 6.5 Grendel 416R Stainless Heavy Contour Barrel with 1x8 Twist and 5/8x24 Threads. The chamber of this barrel conforms to SAAMI specs for 6.5 Grendel. The barrel is machined for a 0.136" bolt face depth AKA a Type 2 6.5 Grendel bolt. The bolt carrier group available for purchase with this upper assembly has a Type 2 bolt matched to this barrel.
• Mil-Spec Upper Receiver forged from 7075 T6 aluminum with forward assist and dust cover assembly installed. Hard coat anodized MIL-STD 8625 Type 3 Class 2.
• 15" Narrow Profile Free Float Rail machined from 6061 T6 aluminum. Very comfortable and very light weight. Your choice of MLOK or KEYMOD attachment points along the entire length at 3, 6, and 9 positions. Hard coat anodized MIL-STD 8625 Type 3 Class 2.
• 0.750" Low Profile Gas Block.
• Rifle Length Gas System.
• Mil-Spec A2 Flash Hider with crush washer.
• OPTION - Choose the Rail Type (MLOK or KEYMOD)
• OPTION - Upgrade Muzzle Device
• OPTION - Add a Magazine
• OPTION - Add a Bolt Carrier Group
• OPTION - Add a Charging Handle

This upper assembly will fit all standard AR15 lower receivers.

This item is "Firearm Parts", not a complete firearm (no serialized components). It will be shipped directly to you with no FFL transfer required.

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