Our stripped receivers are machined from 7075-T6 aluminum, and Type 3 hard coated to meet MIL standards. From there, we took our lowers to the next level by adding a tension adjustment screw for upper to lower fit. We then added a set screw for your takedown pin, detent and spring to make installation of the buffer tube easier. Finally, we topped our lowers off with a machined bolt catch screw. This makes installing your bolt catch easy, and upgrading later even easier.
This lower is a great start to any build!
• 7075-T6 Forged Aluminum
• Hard-Coat Anodized Mil 8625 Type 3 Class 2 – Matte Black
• Upper Receiver Tension Screw with nylon tip to remove any slack between lower and upper receiver.
• Detent Set Screw for Rear Take-Down Pin (Captures spring that is normally held in by the End Plate.)
• Bolt Catch Screw (Used in place of the Bolt Catch roll pin)