Obsidian Arms AR-15 Specialty Punch Set 4-Piece
Essential tools for hassle-free pin and detent installation.
The Obsidian Arms AR-15 Specialty Punch Set includes four purpose-built tools that make working on your lower receiver faster, safer, and more precise. Designed for AR-15 assembly and maintenance, this set addresses the most common small-part installation frustrations, from pivot pin detents to bolt catch roll pins.
Each tool is made from heat-treated 4140 alloy steel with a QPQ finish for added durability and corrosion resistance, while the Delrin punch safely handles roll pins without damaging your lower. Whether you’re a novice builder or seasoned armorer, this punch set adds precision and peace of mind to your workbench. Like all Obsidian Arms tools, it’s made in the USA and backed by a lifetime warranty.
Features
- Made from heat-treated 4140 alloy steel for strength and longevity
- QPQ finish offers rust resistance and smooth operation
- Includes Delrin punch for safe pin removal without marring receivers
- Purpose-built tools for trigger group, bolt catch, and pivot pin installation
- Includes pivot pin detent tool to simplify one of the trickiest tasks
- Lifetime warranty and Made in the USA
Includes
- 3/32″ Bolt Catch Removal Punch – Extra length for accessing roll pin from either side
- Delrin Punch – Great for starting pins and avoiding cosmetic damage
- Small Drift Pin – Helps position the trigger and hammer during installation
- Pivot Pin Detent Tool – Makes installing the spring and detent fast and frustration-free
Specifications
- Material: 4140 Alloy Steel & Delrin
- Finish: QPQ (Quench Polish Quench)
- Total Tools: 4
- Platform: AR-15
- Weight: Lightweight and portable
| Weight | 3 oz |
|---|---|
| Dimensions | 6 × 1 × 3 in |
| MPN | OA-APS-15-SPL-4 |
| UPC | 850011609330 |
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.