Obsidian Arms Upper Receiver Vise Block AR-15 - OA-VBUA
Out of stock
Obsidian Arms Upper Receiver Vise Block AR-15
Secure your build without damaging your receiver.
The Obsidian Arms AR-15 Upper Receiver Vise Block is a must-have tool for any builder or gunsmith who wants a stable and damage-free way to work on their upper receiver. Machined from durable high-density polyethylene (HDPE), this vise block firmly secures your upper in a bench vise without marring or distorting the finish—even under heavy torque during barrel installation or optic mounting.
Designed for universal fitment with all standard mil-spec AR-15 upper receivers, the block includes integrated locking pins for a rock-solid hold during critical work. At just 16 ounces, it’s lightweight yet exceptionally stable, making it ideal for at-home or professional use.
Features
- HDPE construction resists cracking and won’t scratch your upper
- Integrated locking pins ensure a secure, stable fit
- Compatible with standard mil-spec AR-15 upper receivers
- Works with both flat-top and carry-handle uppers
- Lightweight and easy to maneuver in your bench vise
- Made in the USA
Specifications
- Material: High-Density Polyethylene (HDPE)
- Compatibility: AR-15 mil-spec upper receivers
- Includes: Vise block and locking pins
- Weight: 16 oz
- Use: Gunsmithing, upper receiver maintenance/building
| Weight | 16 oz |
|---|---|
| MPN | OA-VBUA |
| UPC | 850011609262 |
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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