HK Flat Trigger – 90 Series – Enhanced – USA

(1 customer review)


Made in the USA from solid billet machined ordnance grade steel, heat treated, finished in a QPQ Nitride finish. With the utmost attention to detail in the design and manufacture of the HK Parts flat 90 series trigger. Each enhanced flat trigger will fit all 0,1 & SEF & Navy style trigger packs. Each trigger counts as one US made compliant part needed for builds & conversions for US compliance of 922R. Fits all 90 series styles of firearms. Compared to a factory HK trigger this trigger will make the pull and feel much better than a stock factory trigger. A huge improvement over a stock HK trigger.
Qualities & features of each enhanced trigger:

  • Works for both semi & full auto trigger packs (not burst packs)
  • Ordnance grade steel billet fully machined
  • Full heat treated & QPQ finished in nitride
  • Enhanced dimensions for the very best pull possible
  • Provides unparalleled ergonomics
  • Adds 1 X 922R USA made compliant part
  • Serrated positioning grooves with comfort induced tapered edges

A drop in replacement of all SEF, 0,1 & Navy Triggers

  • HK91, G3, PTR
  • HK93, 33, 53
  • HK MP5, MP5K
  • Zenith, Omega, POF, etc
  • Clones or other custom builds
  • Condition: new
  • Origin: USA
  • Brand: HK PARTS
  • 922r Value: 1

Out of stock

SKU: HKP-18364

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5 out of 5 stars

1 review

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What others are saying

  1. chuck65

    Flat trigger shoe

    chuck65 (verified owner)

    Great product! Easy installation, no fitting required. Reduced my trigger pull down to consistent 5 lb with some minor surface polishing of contact points. Would highly recommend for a custom build.

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