20" 6.5 GRENDEL Upper - Heavy Stainless Barrel - 15" Rail - A2 Flash Hider

20" 6.5 GRENDEL Upper Assembly for AR15 with 20" 6.5 GRENDEL Heavy Stainless Barrel, 15" Rail and A2 Flash Hider.

The 6.5 Grendel is a low-recoil, high-accuracy cartridge designed specifically for the AR15 Platform for medium to long range (200-800 yards) shooting - a middle ground between 5.56x45 NATO and 7.62x51 NATO. Unless noted, our 6.5 Grendel are Type 2.

Specifications:

• Barrel: 20 inch 6.5 GRENDEL Heavy 416R Stainless Barrel with 1x8 Twist, 30 Cal Feed Ramps, and 5/8x24 Threads. This barrel conforms to SAAMI specs for 6.5 Grendel, Type 2. (6.5 Grendel Type 2 has a 0.136" bolt face depth.)
• Upper: Mil-Spec Upper Receiver machined from 7075 T6 aluminum forging with forward assist and dust cover installed. Hard coat anodized MIL-STD 8625 Type 3 Class 2.
• Rail: 15" Narrow Profile Free Float Rail machined from 6061 T6 aluminum. Comfortable and light weight, with M-LOK or KEYMOD attachment points along the entire length at 3, 6, and 9 positions. Hard coat anodized MIL-STD 8625 Type 3 Class 2.
• Gas System: Rifle Length Gas System with 0.750" Low Profile Gas Block.
• Muzzle Device: A2 Flash Hider with crush washer.