Geissele Automatics has been known for manufacturing the finest quality AR-15 lower receivers. Shop your ideal AR-15 lower receiver today at Geissele.com!

Find a great selection of AR-15 lower receiver & get a start on your next rifle or pistol build. Primary Arms has industry-lead customer service for your AR lower.

The Super Duty stripped lower is the heart of your next build, ready to accept your favorite components to make your next AR15-pattern rifle truly your own. In order to complete this …

The Geissele Super Duty Stripped Lower, is precision machined from 7075-T6 aluminum forging and quality assured to the mil-spec standard at the Geissele facility. The Super Duty stripped …

Elevate your AR-15 build with the precision-crafted Geissele super duty stripped lower receiver. Crafted from high quality materials for durability and long-lasting performance. The stripped …

The foundation for any custom AR-15 build, the Geissele Automatics Super Duty Stripped Lower Receiver, delivers precision engineering and impeccable design. Crafted for the popular …

Geissele’s Super Duty Stripped Lower Receiver is an ideal start to a custom AR build. Its precision machined from solid 7075-T6 aluminum and forged for durability. The Super Duty …

Geissele Automatics 02-1296-SD-S: The Geissele Super Duty Stripped Lower, is precision machined from 7075-T6 aluminum forging and quality assured to the mil-spec standard at the …

The Geissele Super Duty Stripped Lower, made from a 7075 T6 aluminum forging, is precision machined and quality assured to the mil-spec standard at the Geissele facility. The Super Duty …