$800.00
Fully Assembled HK SP5K Binary Trigger Group – German SEF Universal Contoured Housing
- Phone Number: Click to view
- Condition: Used
- Listing Type: Individual
- City: Roy
- State: Utah
- Zip/Postal Code: 84067
- Local County (e.g., Summit County): Weber
- Make/Brand: HK, Franklin Armory
- Model: SP5K/MP5K
- Caliber: 9mm
- Terms: Must agree to terms
- Listed: July 14, 2026 9:24 pm
- Expires: 59 days, 8 hours
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Description
Lightly used Franklin Armory BFSIII binary trigger pack pre-installed in a genuine German manufactured HK SP5K SEF Universal Contoured housing (professionally clipped & pinned by HK Parts). This unit is 100% complete and fully assembled. It includes the 9mm ejector lever, axle pin, and ejector spring. Ready to drop onto your German SP5K/MP5K or PTR 9KT and fire immediately!
The Franklin Armory BFSIII binary trigger has the upgraded selector levers from HKParts. These binary triggers are a blast to shoot especially on these guns!
Asking $800. Cash only. No trades please. Local pickup/meetup only. Please call or text if interested.
Listing ID: 5206a56fd40019b2
- Listed by: bsbingham
- Member Since: October 22, 2013
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