Black Rain Ordnance bolt catch works as advertised. Phosphate steel construction. Detents into both fire and retracted positions positively. Drop in fitment in any milspec lower with the standard catch spring. Reliable basic catch.


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Black Rain Ordnance
Overview
The Black Rain Ordnance Bolt Catch is a durable steel component designed to securely hold the bolt in the open position after the last round has been fired, allowing for easier magazine changes. Its phosphate finish offers enhanced corrosion resistance while maintaining a sleek black appearance that fits seamlessly into any build. This bolt catch is commonly found in carbine gas system builds chambered in 5.56 NATO, making it a reliable choice for those configurations.
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Based on build data

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Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Rise Armament Ar-15 Magazine Release Button - Rise Red | 13 | |
| Timber Creek Outdoors Ar-15 Takedown Pin Set - Red | 10 | |
| CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B | 8 | |
| Wilson Combat Ar-15 Lower Receiver Forged | 8 | |
| Bravo Company Ar-15/m16 Bcm Mil-Spec 6 Position Receiver Extension | 8 | |
| Magpul Ar-15 Moe Enhanced Trigger Guard Fde | 7 |
| Platform | Percentage |
|---|---|
| AR-15 | 100% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 100% |
| Gas System | Percentage |
|---|---|
| Mid-Length | 100% |
Builds in the community that include the Black Rain Ordnance Bolt Catch
| Build | Parts | Total |
|---|---|---|
![]() | 14 | $2277.89 |
![]() | 22 | $1331.54 |
![]() | 23 | $2060.13 |
![]() | 26 | $4754.57 |
![]() | 24 | $1211.44 |
1 global rating
Black Rain Ordnance bolt catch works as advertised. Phosphate steel construction. Detents into both fire and retracted positions positively. Drop in fitment in any milspec lower with the standard catch spring. Reliable basic catch.