Aero Precision M4E1 Stripped Lower Receiver Anodized Black

Aero Precision M4E1 Stripped Lower Receiver Anodized Black                                                                   MPN: APAR600001C

Platform: AR15                                                                                                                                                              Includes: Stripped M4E1 Lower Receiver

Finish: Anodized Black                                                                                                                                                                  Nylon Tipped Tensioning Set Screw

Material: 7075-T6 Forged Aluminum                                                                                                                                            Threaded Bolt Catch Pin

Weight: 8.61oz

Caliber: Multi- .223 Rem / 5.56 NATO / M4 Serial Number Designation

Compatibility: Works with Standard AR15 Components and Magazines

Other: Rear Takedown Pin Detent Hole is Threaded for a 4-40 Set Screw, Threaded Bolt Catch Roll Pin (Included)