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Brenton USA Tracker 22in 6mm ARC Upper Receiver. 22 inch barrel, 5/8x24 threads, rifle-length gas system, twist 1-7.5, thread protector muzzle device, 7075 aluminum receiver, 416R stainless steel barrel, .875 in gas block journal, handguard length 15.25 in. Weight 5.18 lb. Condition New. Barrel material 416R stainless steel. Magazine included Yes. Features include ReceiverLock and HuntSpec tolerances, Brenton RealFeel handguard, NiB coated bolt, and a lifetime warranty. Five marble finishes are available Harvest, Snow, Autumn, Foliage, Midnight MarbleKote.
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