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Only the items listed as "Gunbroker" or "GB" are in the physical store. The rest of the items from the menu are at the warehouse. Items not in store inventory take about two 3 days to get in.

If you have questions please call. All ammo listed in stock is in store and ready to ship.

We do not ship to the following states
Hawaii - New York- Washington DC - Puerto Rico - Virgin Islands - Alaska

CMMG

CMMG CMMG 55DDF0A

Product Code : 815835016221

$177.99

Mfg Item #: 55DDF0A

Available Online
Secure online ordering

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. - 5.56x45 NATO Chamber - 12.5 - Multi Role Profile - 4140 Chrome Moly - Salt Bath Nitride Finish inside and out - 1:7 Twist - Threaded 1/2-28 - Carbine length gas port - .750 Gas Journal

Determined at checkout.