Take your AR platform to the next level with this 6.5 Grendel II 18" DMR Upper, engineered for serious accuracy, smooth recoil, and consistent long-range performance. Built around a 416R stainless steel DMR-profile barrel with a 1:8 button-rifled twist, this upper delivers excellent stability, velocity, and downrange energy.
The Odin Works adjustable rifle-length gas system provides fine-tuned cycling and reduced recoil for optimal performance across a wide range of loads, while the Aero Precision Gen II upper receiver delivers a rock-solid foundation. Paired with an Odin Works R2 15" M-LOK handguard and Odin Works Atlas muzzle brake, this upper is built to run smooth, stay flat, and perform when it matters most.
Performance Highlights:
6.5 Grendel II Chambering – proven long-range capability
18" 416R Stainless Steel DMR Barrel – precision & durability
1:8 Button Rifled Twist – optimized for modern Grendel loads
Odin Works Adjustable Rifle-Length Gas System – smooth recoil & tuning control
Aero Precision Gen II Upper Receiver – strong, reliable platform
Odin Works R2 15" M-LOK Handguard – free-float accuracy & modularity
Odin Works Atlas Muzzle Brake – reduced recoil, faster follow-ups
Blackout Feed Ramps – reliable feeding
Why This Upper Delivers:
Match-grade DMR accuracy and consistency
Smooth, controllable recoil for better shot placement
Balanced performance for hunting and precision shooting
Premium Odin Works components throughout
