702-331-7772 Mil-Spec Products for the AR Rifle Platform
This is one of the highest strength aluminum alloys available. Its strength-to-weight ratio is excellent and it is ideally used for highly stressed parts.
The Complete Uppers are assembled with a SMF Tactical XLS Handguard and premium parts made in the U.S.A.
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Complete Upper Receivers | Stripped Uppers |
Made in the U.S.A.