Lightweight Receiver with Intricate Skull Design
The Sharps Bros. AR-15 Gen 2 The Jack Lower Receiver features an integrated skull design providing individuality and diversity in the AR market.
- Hard coat anodized finish
- Full compatibility with all mil-spec internal parts
- Full compatibility with all other aftermarket mil-spec upper receivers
- Works with GI Standard Issue Mags as well as Magpul Pmags
- Multi caliber
- Weighs 10.7 oz
Machined from 7075-T6 aluminum, the Jack Lower Receiver includes a threaded bolt catch pin, oversized, integral trigger guard, and a beveled magazine flare.
Big Book Catalog, Issue:72, Page:010