AR-15 Lower Receivers
Start your AR-15 build with a stripped or fully assembled AR-15 lower receiver from A1Armory. Our lower receivers are made with high quality materials and come in a variety of configurations to fit you perfectly. Whether you are a beginner or an experienced gun builder, A1Armory has what you need to get your build started the right way. We carry all AR-15 lower parts to assemble your firearm and customize it the way you want too. Whether it's safety selectors, triggers, takedown pin sets or a magazine catch we can provide that to you at a discounted price and fast shipping!
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AR-15 Nylon Tipped Receiver Tension Set Screw
$1.89AR-15 Nylon Tipped Receiver Tension Set Screw AR-15 Nylon Tipped Receiver Tension Set Screw, a precision-engineered solution designed to enhance the fit and eliminate any unwanted play between your AR-15 lower and...$1.89 -
AR15 Accu Wedge Red or Black
$2.49Accu-wedge Features: Enhanced Connection: Tighten up the fit between your lower receivers with the Accu Wedge, designed to snugly...$2.49 -
AR15 Accu Wedge 5 Pack
Now: $8.75Was: $12.50A1Armory Accu-wedge 5 pack Tighten up your connection between receivers by using an Accu Wedge. Install these underneath the takedown pin lug to reduce or completely eliminate the slop that is found on many rifles, creating a...Now: $8.75Was: $12.50