Description
Franklin Armory HK MP5 – BFSIII HK-C1 – Binary Trigger Group – SEF – Contoured
Complete Franklin Armory BFSIII HK-C1 binary trigger pack assembly configured in a 3-position pictogram contoured housing for HK MP5 and SP5 push-pin platforms. This unit combines the Franklin Armory binary trigger pack with a German 3-position pictogram housing and upgraded ambidextrous selectors aligned to the housing markings.
Binary trigger systems count as four 922r compliant components, including the trigger pack box, trigger, hammer, and sear.
Includes:
- Franklin Armory BFSIII HK-C1 trigger pack (approx. 4.5 lb trigger pull)
- HK German 3-position pictogram housing
- Upgraded ambidextrous binary navy selectors
- German 3rd generation 9mm ejector lever
- Ejector axle pin
- Ejector spring
Trigger Operation:
- Position 1 – Safe – Will not fire.
- Position 2 – Semi – Fires 1 round per pull.
- Position 3 – Binary – Fires 1 round on pull and 1 round on release.
Compatible With:
- MP5
- SP5
