Lower Parts
UPPER PARTS
Receivers
Our most popular gifts of the season
premium mil-spec
Since 2014, our premium 9mm bolt carrier group has been running in AR9’s and submachine guns all over the world
premium lightweight
Finish your build with one of our AR-15 handguards. Multiple lengths and diameters available
holosun HS403C
Holosun’s advanced LED technology and solar panels enable battery-free operation in various lighting situations