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HK MP5K, SP5K Binary Trigger Group – SEF Navy – BFSIII – 9mm

Original price was: $527.97.Current price is: $408.16.

33 in stock

SKU: HKP-20928-PP Category:

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.