© Primary ArmsExpo Arms Bolt Catch
- Brand
- Expo Arms
- Category
- Gun Parts
- Gun Part Type
- Lower Receiver
- MPN
- XPBC
Overview
The Expo Arms Bolt Catch is a Mil-Spec replacement component crafted from durable steel to withstand heavy use in AR-15, M16, and M4 platform lower receivers. It features a serrated button designed to provide a secure, non-slip surface for positive engagement, even when operating with gloves. This component helps ensure the bolt locks open reliably for safe chamber inspections and maintenance. Proudly made in the U.S.A.
Price & Stock History
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