Great Lakes Firearms and Ammunition AR-10 Features
At the heart of this rifle is the billet upper and lower receiver, crafted from 7075 aluminum for a perfect balance of strength and weight. The 15.125″ M-LOK rail, made from 6061 aluminum, offers ample space for accessories while maintaining a sleek profile. The rifle is equipped with a 5/8×24 thread muzzle device that’s ingeniously designed to be hand-tightened without the need for Loctite, ensuring a secure fit that’s also easy to remove for cleaning or replacement. The rifle length gas system, combined with a 0.750 gas block, provides smooth and reliable operation under various conditions.
Great Lakes Firearms and Ammunition AR-10 Specifications
- Caliber: 6.5 Creedmoor
- Barrel Length: 20″
- Overall Length: 40.50″
- Weight: 8.6 lbs
- Barrel Material: 416 R Stainless Steel with 5R Rifling
- Receivers: Billet Upper and Lower, 7075 Aluminum
- Rail: 15.125″ M-LOK, 6061 Aluminum
- Muzzle Device: 5/8×24 Thread, Six Degrees Forward
- Gas System: Rifle Length with 0.750 Gas Block
- Stock: Mil-Spec 6-Position Adjustable
- Grip: Mil-Spec Polymer
- Trigger: Mil-Spec, 5.5-6 lb Pull
- Finish: Great Lakes Cerakote
- Magazine: Single 10-Round Included
Frequently Asked Questions – GREAT LAKES FIREARMS AND AMMUNITION AR-10 BUCK BROWN / SS 6.5 CREEDMOOR 20" BARREL 10-ROUNDS
- How fast does this ship?
- Ships in 1‑3 business days to your licensed D.C. FFL dealer after purchase and registration.
- Do I need registration?
- Yes. DC requires firearm registration, including a mandatory 10‑day waiting period after purchase approval from MPD before pickup. Handguns require registration, magazines <=10 rounds.
- Is this legal in D.C.?
- Yes, provided it complies with D.C. law (registered, no assault features, magazine ≤10 rounds).
- Is the GREAT LAKES FIREARMS AND AMMUNITION AR-10 BUCK BROWN / SS 6.5 CREEDMOOR 20" BARREL 10-ROUNDS suitable for me?
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