- Weight, w/Dust Cover: 20.5 oz.
- Weight, loaded (M855 NATO): 46 oz.
- Length, max: 7.4 in.
- Width, max: 4.1 in.
*Optimized for use only with 5.56×45 NATO/.223 Remington cartridges. Use with other calibers such as .300 AAC Blackout is not recommended.
**The D-60 is designed to lock the bolt back after the last round for most AR15/M4/HK416 platforms. Inserting an empty magazine and manually cycling the charging handle will not activate the bolt hold open feature. In addition this feature may or may not work for weapons with bolt hold open levers that don’t adhere to the Colt-spec.