Ready to build out a lower, but wanting to minimize spare parts that might tempt you into yet another build? The Aero Precision lower parts kit for builders is just what you're looking for. This MIL-SPEC parts kit contains all of the small parts you need to get a lower together but drops the parts you were going to toss in your parts bin anyway in favor of aftermarket upgrades. The remaining components are built to proper MIL-SPEC quality for maximum reliability and compatibility.
This kit does not include a pistol grip, trigger guard, or fire control group, allowing you to build out the rifle you want with the bare minimum of leftovers.
Kit includes:
Takedown/pivot spring
Takedown/pivot detent
Takedown pin
Pivot pin
Bolt catch
Bolt catch spring
Bolt catch buffer
Bolt catch roll pin
Safety selector
Safety selector spring
Safety selector detent
Buffer retainer
Buffer retainer spring
Magazine catch body
Magazine catch spring
Magazine catch button
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