Adams Arms P3 AARS Upper .300 AAC Blackout 12.5 Barrel

P3 AARS Upper Features The Adams Arms P3 is the performance match-grade model in the P-Series lineup. The P3 features a PROOF Research Carbon Fiber Wrapped Barrel jet comp ambidextrous charging handle low mass carrier an ergonomic free float rail and our signature P-Series Micro Block Adjustable piston system. This upper is manufactured and ready to compete with any other long range precision AR on the market. P3 AARS Upper Specifications Caliber: 300 Blackout Model: P3 Series: AARS Barrel Length Range: 12 to 12.99 Sights: None Optic Ready Firearm Fit: AR Platform Handguard Finish: Black Handguards: AARS M-LOK Receiver Finish: Black Receiver Material: Aluminum Thread Pattern: 5 / 8-24 tpi Twist: 1:7 Weight: 3.60 lbs Barrel Description: Carbon Fiber Wrapped Barrel Finish: Black Nitride Barrel Material: Carbon Fiber Barrel Length: 12.50