**MR556A1 and MR762A1 trigger work, pull weight reduced to 3-3.5lbs with a very short, smooth, crisp break. Price runs $99, the lower receiver assembly is needed.
If you have any questions please EMAIL me.
HK MR556/HK MR762
**MR556A1 and MR762A1 trigger work, pull weight reduced to 3-3.5lbs with a very short, smooth, crisp break. Price runs $99, the lower receiver assembly is needed.
If you have any questions please EMAIL me.