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Battle Arms Development
Overview
The Battle Arms Development Enhanced Bolt Catch is a robust component designed to improve the functionality of your AR-15 platform. Made from steel with a phosphate finish, this black bolt catch provides enhanced manipulation and reliability, ensuring smoother operation during both standard and high-demand firing scenarios. This part is often found in mid-length gas system builds, particularly those chambered in 5.56 NATO, where reliability and performance are crucial.
Builders on GunPartPicker first added the Battle Arms Development Enhanced Bolt Catch to a build in February 2026.
Today all 3 retailers we track have it in stock. Buying today, the lowest price is $16.95 at Primary Arms.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every bolt catch by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Bolt Catch Guide →The part most often added in each category by the builds that include this one

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