American Made
Buy Machine Shop Direct
Need Assistance? Call us at 425.530.0837
Looking for accuracy and knockdown power out to 600 yards from your AR15 platform? The 6.5 Grendel cartridge is the answer to delivering long range hunting and tactical performance. The flat trajectory and highvelocity of the round, lends itself to hunting medium sized game in the field or great performance when shooting precision distance at the range.

Hardened Arms 6.5 Grendel Uppers are available in 18 to 24" barrel lengths, machined in-house from Mil-B Spec 4150CMV with a tough Melonite/QPQ finish, these barrels deliver all of the stellar accuracy this caliber is known for.

Please note when ordering, the 6.5 Grendelupper requires a 6.5 Grendel bolt for proper headspacing (5.56mm & 7.62x39mm BCGs will not function properly).

All of our 6.5 Grendel uppers are built to SAMMI specifications, insuring the highest quality product in the market place at factory direct savings to you.
515 Tucker Ave Friday Harbor, WA 98250 |
Phone: 425-530-0837