When purchasing Catalyst Arms, Llc or any other brand from eGoods365.com store, you can be sure that (a) you are purchasing from US based company with the most responsive and friendly customer service; (b) an authentic, not a counterfeit and not a refurbished product.

With this complete setup from Catalyst Arms, you can take your Ruger PC Carbine to the next level. Not only does this give you more accessory-attachment points, it'll also help you fit the carbine's length-of-pull to your body, so you'll have a more comfortable, natural shooting experience. Plus, all these enhancements are made right here in the USA and machined from durable 6061-T6 aluminum with an anodized finish.

This Catalyst Arms Hardpoint Rail Extension makes it easy to add more attachment points for on your carbine, and it doesn't require any modification to install. This extension is designed to clamp onto your carbine's forend, and it gives you three M-LOK mounting spots, so you can enhance your platform with a laser, light grips and more. You'll even get an integral quick-detach sling-mounting point.

The Catalyst Arms Ruger PC Carbine LOP Spacer also gives you an extra sling-mounting point, which you can also use for a range of accessories as well. This spacer installs between the end of the stock and the butt pad and can be put in place easily with few tools.