FA Franklin Armory
Franklin Armory HK MP5K - BFSIII HK-C1 Binary SEF Navy Style Trigger Group
- SKU:
- HKP-20928-PP
- Condition:
- New
Description
Franklin Armory HK MP5K - BFSIII HK-C1 Binary SEF Navy Style Trigger Group
In position 3 it will fire 1 round on pull and 1 round on release. With a 4.5 lb trigger pull, making this the fastest semi-automatic trigger on the market. The BFSIII™ is ideal for tactical and competition use. The BFSIII™ provides greatly reduced split times between rounds and the ability to place two separate shots into a tighter group.
Binary triggers count as 4 922r compliant components. The components that count towards 922r compliance include the trigger pack box, trigger, hammer, and sear.
Please select the correct option.
Includes:
- Franklin Armory BFSIII HK-C1 Trigger Pack
- SEF Trigger Housing
- Installed 3rd Generation 9mm Ejector Lever
- Installed Ejector Axle Pin
- Installed Ejector Spring
Specifications:
- Clipped & Pinned/Push Pin Options
- Navy Style Housing
- Binary Trigger Group
- Ambidextrous
- 9mm
Compatible With:
- HK MP5K/SP5K 9mm
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.
1 Review
-
Will need modification to fit Century/AP-5.
While other HK original MP5K trigger housings have always fit my AP5-P perfectly, this is not a drop in fit. I'm pretty sure the SEF Navy packs used here weren't ever a factory MP5K trigger pack. The second hole was drilled by HK parts. This combination of products is a good choice if you want to get a Binary pack with the ejector already installed and an MP5K SEF-Navy grip pack at the same time. This is NOT an advisable option though if you are hoping to personally avoid any assembly or hand-fitting. Do not expect these packs to be "drop-in" or "plug and play" with push pin lowers. You will likely STILL need to do some work to actually get it to fit and work correctly.
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