Tacfire AR-15 5.56/.233/.300AAC Stripped Upper Receiver w/M4 Feed Ramps Black

Tacfire AR-15 5.56/.233/.300AAC Stripped Upper Receiver w/M4 Feed Ramps Black. Since launching in 2010 TacFire has come a long way from just making tactical AR15 Upper Receivers and accessories. Today the California-based company has become a one-stop shop for firearm parts. They now offer parts like uppers lowers rails mounts optics and more for both AK rifles and ARs. This TacFire upper receiver will fit any AR15 or M4 configuration. The design will also work with standard AR cartridges like .223 5.56 and 300 AAC. The upper was constructed from 7075 T6 aircraft grade aluminum and has a Type III hard anodized finish for increased durability. Additionally the Mil-Spec upper features a short Picatinny rail for mounting sights or an optic and an M4 feed ramp. Gear up today with the TacFire stripped upper receiver with an M4 feed ramp and create the AR of your dreams Specifications for Tacfire AR-15 5.56/.233/.300AAC Stripped Upper Receiver w/M4 Feed Ramps: Manufacturer: TacFire Color: Black Finish: Anodized Fabric/Material: 7076-T6 aluminum Caliber: 5.56x45mm NATO .300 AAC Blackout .223 Remington Gun Model: AR-15 Condition: New Country of Origin: USA Features of Tacfire AR-15 5.56/.233/.300AAC Stripped Upper Receiver w/M4 Feed Ramps: Forged 7075 T6 aircraft grade aluminum Type III Hard Anodize finish for durability Mil-Spec w/ M4 feed ramps to ensure proper cycling A3 Flat Top No T-Marks Package Contents: Tacfire AR-15 5.56/.233/.300AAC Stripped Upper Receiver w/M4 Feed Ramps What firearm models does the manufacturer say Tacfire AR-15 5.56/.233/.300AAC Stripped Upper Receiver w/M4 Feed Ramps is compatible with? The manufacturer suggests that Tacfire AR-15 5.56/.233/.300AAC Stripped Upper Receiver w/M4 Feed Ramps is compatible with AR-15Tacfire UP01: AR-15 5.56/.233/.300AAC Stripped Upper Receiver w/M4 Feed Ramps Black