PROMAG SNGL PT SLING ATTCH PLATE

Single-point sling attachment systems let you transition from supported carry to ready position without fumbling. The ProMag PM140B steel end plate mounts cleanly to your AR lower, giving you a solid anchor point that won't shift under load. Whether you're building in Milpitas or elsewhere in the Bay, TacticCAL Gun Store stocks the lower parts you need. As your local FFL dealer in Silicon Valley, we handle transfers and support builders across the region.

Steel construction for reliable sling mounting

The PM140B delivers straightforward functionality—a single-point attachment designed to handle repeated use without wear. Steel construction holds up to the stresses of tactical movement and regular training. This end plate integrates directly into your lower receiver assembly, giving you a clean mounting solution that doesn't complicate your build. Browse our full inventory of AR lower parts and accessories at TacticCAL. Need compliance guidance on other components? Check our California-compliant handgun catalog for reference on legal specifications. Visit our firearms dealer in Sunnyvale for our full catalog.

Frequently asked questions

Will this single-point attachment work with any standard AR sling?

Yes. The PM140B steel plate accepts standard sling hardware with a single attachment loop. Ensure your sling hardware matches the loop diameter and load rating for your intended use.

Is this end plate easy to install on an existing lower receiver?

Installation requires basic AR lower assembly knowledge. The plate bolts directly to the rear of your lower receiver where the stock attaches. You'll need appropriate fasteners and basic tools—no gunsmithing required.

Where can I ship an online gun order near San Jose?

TacticCAL Gun Store in Sunnyvale receives online firearm orders for buyers throughout the South Bay, including San Jose, Santa Clara, and the surrounding Bay Area. Looking for gun shop Cupertino? Visit us in Sunnyvale.