HK90 Series S1 Curved Trigger - Skeletonized

HKP 90 Series S1 Curved Trigger - Skeletonized - USA

The HK Parts Skeletonized S1 curved 90 series trigger is expertly engineered for exceptional performance and reliability. It fits all 0, 1, SEF, and Navy style trigger packs effortlessly. Due to its skeletonized feature it helps reduce weight and adds extra custom look for your build. Machined from solid billet ordnance grade steel and finished with a durable QPQ nitride coating, this trigger is built for durability and precision. Each trigger counts as one critical US-made compliant part, fully meeting the necessary standards for builds and conversions under US 922r compliance. Compared to factory HK triggers, this model delivers a superior pull and feel, making it an outstanding upgrade. 

Available exclusively at HK Parts.

Features:

• Made in the USA
• Machined from solid billet ordnance grade steel
• QPQ nitride finish
• Works for both semi & full auto trigger packs (not burst packs)
• Adds 1 X 922r USA made compliant part
• Serrated positioning grooves with tapered edges

Compatible With:

• HK91, G3, PTR
• HK93, 33, 53
• HK MP5, MP5K, SP5, SP5K
• Zenith, Omega, POF, etc
• Clones or other custom builds