ATI Milsport 5.56 NATO Barrel delivers lightweight durability and precision in a cutting-edge polymer design. The ATI Omni Hybrid P3P Milsport features a fully-patented metal-reinforced polymer upper and lower receiver, ensuring strength without the weight. Its revolutionary Saf-T-First Nano Composite Parts Kit includes hammer, trigger, disconnector, and more—engineered to match metal strength at half the weight.

Caliber: 5.56 NATO
Barrel Length: 16″
Capacity: 30+1
Action: Semi-Automatic
Stock: 6-Position Adjustable Alpha Black
Overall Length: 36″
Safety: Manual

Built for reliability, the P3P’s patented hammer and trigger pin retainment system prevents movement during firing, while over-molded metal inserts reinforce critical stress points. Ideal for tactical shooters seeking a lightweight yet rugged AR-15 platform. Free FFL transfer to any Tennessee dealer.

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