TPS Arms AR-15 Bolt Catch Assembly

The TPS Arms AR-15 Bolt Catch Assembly (part no. AR-1032) is a complete replacement bolt catch for standard AR-15 platforms, sold with the small hardware you’d otherwise have to hunt down piece by piece. TPS Arms includes the bolt catch, buffer, roll pin, and spring in a black steel assembly, so a worn or lost catch is a single-part fix instead of a small-parts shopping trip.

Key Specifications

• Includes the bolt catch, buffer, roll pin, and spring as a complete assembly.
• Machined from steel for durability under repeated bolt-lock cycles.
• Finished in black.
• Direct fit for standard AR-15 platforms.
• Catches and holds the bolt carrier group open after the last round fires, the core function of the part.

Frequently Asked Questions

What does this assembly include? The bolt catch, buffer, roll pin, and spring, all in one part.

What rifles does this fit? Standard AR-15 platforms.

What is it made from? Steel, finished in black.

Buy the TPS Arms AR-15 Bolt Catch Assembly

A missing roll pin or spring can leave a bolt catch fix half-finished, and this complete assembly closes that gap in one order. Order it from our Lubbock, Texas gun shop for fast shipping, along with more AR-15 small parts.