These barrels are finished in house, and are threaded to order. The lengths are cut, but the barrels are not threaded until ordered. Shipment of these barrels may take 3-5 business days. These barrels are made to the spec for 9mm AR 15 conversion uppers, which are fed from a straight feed, double stack, double feed magazine.
As of 9/9/14 Barrels are black nitride finish, and 1:10 twist.
Adco Custom 4.5" 9mm Barrel 1/2x28 Threads
- Product Code: AD-459mm
- Availability: Out Of Stock
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$199.99 USD