
The HK MR 556 trigger is similar to our SSA Trigger and can be used in both the HK 556 and semi-auto HK 416's.
| Trigger Pull Weight | 1st Stage: 2.75 - 3.0 lbs. 2nd Stage: 1.5 - 1.75 lbs. |
| Fits | HK MR556 |
| Handedness | Ambidextrous |
| Trigger Pull Weight (High): | 3-3.9 lbs |
| Trigger Pull Adjustable: | Yes |
| Item Condition | New |
| UPC | 854014005168 |
| MPN | 05-220 |
05-220-Geissele
854014005168
05-220
Add all 0 items in this product bundle to your cart with one click.

geissele automatics