Description
YHM originally designed a Billet lower that mimicked a standard (forged) lower receiver, but after seeing the prototype production they decided to go with a receiver that was more stylized, something that didn’t look like every other AR-15 on the planet. It was this mindset that helped YHM arrive at the Model-57, and in turn this lower receiver.
This lower is crafted from 7075-T6 aluminum and has a hardcoat anodized matte black finish. It features over-sized magazine well chambers for easier magazine changes. It accepts all generations of PMAG’s and Mil-Spec Upper receivers. It has a built in oversized machined trigger guard
. It fits all standard parts (except for a trigger guard) and still fits, and functions with your standard upper receivers.Item Description : YHM AR15 STRIP BILLET LOWER
ProductPageNumber :
Aero Survival Pistol 45 ACP 6.5" Barrel Leupold Dark Earth 13rd 
Sig P210 Carry 9mm, Single Action, G10 Grips, Night Sights, Black 
ARS SAM7R 7.62X39 16 MID LENGTH BLK 10RD 
WTHBY VGS308NR4O VGD SS 308 
NAA Mini Revolver 22LR 1.125" Barrel W/ Fixed Sights 5Rd...