The AERO PRECISION M4E1T Complete Upper with an 8" barrel in 300 Blackout offers a highly compact and versatile solution for your AR pistol build. This upper features the enhanced M4E1 design, providing a seamless integration with the ATLAS handguard system. The 8" barrel is optimized for 300 Blackout, delivering excellent performance in an ultra-compact package, ideal for close-quarters operations and suppressed applications.
Features and Specifications:
