The TPS Arms AR-15 Bolt Catch Assembly SS provides a clean, reliable way to complete your lower receiver build with factory-correct parts. This stainless steel bolt catch is paired with the matching buffer, roll pin, and spring, giving AR-15 owners a straightforward solution for replacing worn components or finishing a new rifle project.

Designed specifically for AR-15 pattern rifles, this assembly focuses on consistent engagement and smooth operation of the bolt hold-open function. Whether you are assembling a new rifle or refreshing an existing lower, the TPS Arms AR-15 Bolt Catch Assembly SS offers a simple, parts-complete option that integrates seamlessly with standard AR-15 components. TPS Arms is known among builders for practical designs that emphasize dependable function and solid manufacturing.

• Manufacturer: TPS Arms
• Model: AR-15 Bolt Catch Assembly SS
• Description: Bolt Catch Assembly including bolt catch, buffer, roll pin, and spring
• Material: Stainless Steel