For our 308 Lowers we have two options, a billet aluminum 7075 option and a Cerro 7075 forging like our AR-15 platform. The 10/22 platform is made from 6061 aluminum made in the USA. …

A billet AR-15 80% lower milled from 6061-T6 is multiple times stronger than required for the application. 6061-T6 billet 80% lowers are preferred by many for finishing an 80% lower at …

Shop our selection of 80% AR lowers with and without finishes or safety engravings to complete your AR-15 setup. Free shipping available on select products!

Easily convert our AR-15, AR-10, or AR-9 lowers into fully functional receivers with our 80% Lower Jigs. Shop our unfinished receivers and kits to get all the parts you need to complete …

Shop a range of 80% Lowers for your next build. Thunder Tactical includes top brands and finishes at competitive prices.

2024年2月6日 · JL Billet AR-15 ambidextrous 80% lower is a unique design geared towards the serious builder. The integrated trigger guard, flared magwell, upper tensioning set screw, …

Explore our selection of 80% Lower Receivers, ideal for custom AR builds. These high-quality, unfinished receivers offer flexibility for DIY machining, allowing you to create a personalized …

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user (s) herein identified.

The 5D Tactical Black Anodized AR-15 80% lower receiver features an exclusive design that is perfect for any at-home builder. In fact, it was developed with DIY builders in mind! Our unique …

AR-10 Lower Receiver - Burnt Bronze. Our AR-10 lower receivers are built to last. These T6 7075 billet lowers have the sleek look you want, with the durability you need to optimize your build. …