HK MR 5.56 Trigger for Heckler & Koch HK556 & HK416
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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. After installing the MR 556 trigger you must cock the hammer in order to engage the safety unlike the HK trigger system where you can place the selector on Safe with the hammer forward.
Note: Not compatible with the MK4.
SPECS
- Type: 2 Stage
- 1st Stage Weight: 2.5 - 3.0 lbs.
- 2nd Stage Weight: 1.5 - 2.0 lbs.
- Total Pull Weight: 4.25 - 4.75 lbs.
- Adjustable: No
- Recommended Use: Law Enforcement, Home Defense, Hunting
- Pin Size: Mil-Spec
- All weights are approximate.
Specifications
- Manufacturer:
- Geissele Automatics
- Category:
- trigger
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 1.6 oz
- Length:
- 2.3"
- UPC:
- 854014005168
- MPN:
- 05-220
- Required Component:
- Yes
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$389.99
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