Sanders Armory Complete AR15 Side Charging 18″ Performance Series 6.5 Grendel Type II 416R Stainless Steel Upper Assembly. Includes an 18″ 6.5 Grendel Type II 416R Stainless Steel Tapered HBAR performance series barrel with 1:8 Twist and air gauge tested. The Sanders Armory AR15 side charging upper assembly is made of Billet Aluminum and equipped with a low-profile Steel .750 Gas Block with Nitride Finish, Stainless Steel Mid Length Gas Tube, Free Float Ultra Slim Line MLOK Handguard has a full line top rail, and 6.5 Grendel Type II (.136) Nitride BCG with Hardened Phosphate Bolt and Extractor. The upper receiver is an AR15 / M16 Mil-Spec Billet Upper Receiver; the Receiver is milled from billet aluminum, is precision machined to mil-spec M16/M4 specifications, and features M4 feed.
SPECS:
- Side Charge Upper Receiver with 7075 Billet Aluminum with Hard Coat Anodized Finish
- 18″ performance series 6.5 Grendel Type II 416R Stainless Steel Barrel
- Air Gauge tested Barrel
- 6.5 Grendel Type II (.136) Nitride with Hardened Phosphate Bolt and Extractor
- 1:8 Twist rate
- .750 Low Profile steel Gas Block
- mid Length Stainless Steel Gas Tube
- 15″ Free Float Ultra Slim Line MLOK Handguard
- Your choice of a Birdcage Flash Hider or Tapered Fat Comp Muzzle Brake with 5/8 x 24 Thread Pitch
We do not ship to the 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. There is no international shipping or APO/PPO/FPO’s.






