Product Summary
The Catalyst Arms Hardpoint Stock Spacer is designed to improve the fit of your Ruger PC Carbine by installing between the end of the stock and the butt pad. This durable component is machined from 6061-T6 aluminum and features a matte-black anodized finish for long-lasting use. Beyond improving fit, it provides an additional sling-mounting point and a versatile location for various accessories. The spacer is easy to install with minimal tools and adds just 2.5 ounces to your carbine’s total weight. Made in the USA, it is an ideal upgrade for shooters looking to customize their rifle’s ergonomics and functionality.










