The Sanders Armory AR-15 20″ Match Grade 6.5 Grendel Type II with 5R rifling, Stainless Steel Tapered HBAR Barrel and COMPLETE SIDE CHARGE Upper Assembly with BCG comes with M4 Barrel extensions with a Manufacturers Limited Lifetime warranty against manufacturers defects. It is equipped with a low profile Steel .750 Gas Block with Nitride Finish and a Stainless Steel Rifle Length Gas tube. The Free Float Ultra Slim Line Keymod Handguard has a full line top rail. The upper receiver is a AR15 Billet Side Charge Upper Receiver featuring M4 feedramp cuts with a hard coat anodized black finish for durability, AR15/M16 MPI Tested Nitride 6.5 Grendel Type II (.136) Enhanced Bolt Carrier Group.
- AR-15 Billet Side Charge Upper Receiver with Enhanced Nitride 6.5 Grendel Type II (.136) BCG
- 20″ 6.5 Grendel Type II Match Grade Stainless Steel Tapered HBAR Barrel with Rifle Length Gas, 1:8 Twist and 5R Rifling
- .750 Low Profile QPQ Steel Gas Block
- Rifle Length Stainless Steel Gas Tube
- 16.5″ Aluminum Ultra Slim Keymod Handguard
- Stainless Steel Competition Muzzle Brake with Crush Washer
- The complete upper fully assembled weight is 5.0 LBS
We do not ship to District of Columbia (Washington, D.C.); Massachusetts; Connecticut; Chicago, Cook County, Deerfield, Highland Park or Aurora Illinois; New Jersey; New York; Puerto Rico; Hawaii; or Canada. No international shipping, all must be within the 48 Contiguous United States. No APO/PPO/FPO’s.