Specna Arms Lower Receiver for Specna Arms EDGE™/PRIME™ AEGs

If you need a replacement lower receiver for your M4/AR-15 AEG, this is perfect for you! This Specna Arms Lower Receiver is an original replacement part for the Specna Arms EDGE™/PRIME™ series, but is compatible with most M4/AR-15 AEGS. The dedicated ESA2.1 revised spring guide (2024) is required for this upper receiver. It is constructed from alloy and features a preinstalled fire selector. As mentioned, an ESA2.1 Spring guide is required to complete the build (the spring guide shown in the images is for demonstration purposes only). This is a great replacement part to get your old Airsoft platforms back up and running. It's affordable and hardwearing, making it a perfect part for your loaner/beginner replica!