- Multiple Versions: Choose between a standard 223 / 556 / 300 sized hammer stop, and a larger 308 / 762 sized one.
- Simple Install: Slides in from top of lower and is held in place by front pin. To remove, pull out the front pin and pull this piece out of the lower.
- Bright Orange: Made of bright orange material to be easy to store and find.
- Reduce Wear: Prevents the hammer from hitting the lower, saving the hammer and lower from premature wear.
- Original, Innovative Design: 1800 products designed and 3D printed in the heart of America in St Louis, Missouri by Hammy3DPrints.
This 3D printed piece is held on by the front pin and allows you to dryfire without causing damage to your AR lower. Simply slide this piece onto the top of the receiver and push the front pin through the hold in this piece. You can then perform the dryfiring or trigger testing. Once done, push the front pin out and remove this fixture.
