Obsidian Arms AR-15 Bolt Catch Punch Set
The best punch set for precise, damage-free bolt catch installs.
The Obsidian Arms AR-15 Bolt Catch Punch Set is purpose-built for one of the most delicate and frustrating tasks in AR-15 assembly: installing and removing the bolt catch roll pin. This 3-piece set includes everything needed to complete the job without damaging your receiver.
Each punch is made from heat-treated 4140 alloy steel with a QPQ finish for long-lasting performance and rust resistance. At 4.5″ long, these punches offer extended reach for easy access from either side of the receiver. The included flat-sided removal punch ensures you can safely drive the pin out from the front without swinging past your lower. Whether you’re building your first AR or working on multiple builds, this set is essential for a smooth, frustration-free experience.
Features
- Made in the USA and backed by a lifetime warranty
- Heat-treated 4140 alloy steel with QPQ coating for durability and corrosion resistance
- Designed specifically for AR-15 bolt catch installation and removal
- Also works for forward assist roll pins
- Long 4.5” punches provide better reach and control
- Includes starter, roll pin, and removal punch for complete task coverage
Includes
- 3/32″ Bolt Catch Removal Punch – Flat-side profile for clean removal
- 3/32″ Roll Pin Starter Punch – Start roll pins without damaging surrounding surfaces
- 3/32″ Roll Pin Punch – Complete installation with precision
| Weight | 3 oz |
|---|---|
| MPN | OA-BCPS |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
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