Action Enhancement Trigger Kit for Springfield SA-35
Pros & cons
What works
- Reduces trigger pull to consistent 3.8 lb—1.7 lb lighter than factory SA-35
- Eliminates hammer bite with 0.4" spur clearance—no grip safety modification required
- DLC coating provides 300% better corrosion resistance than phosphate finishes
- .31" wide trigger face improves leverage by 18% over factory curved trigger
Trade-offs
- Requires minor fitting with pillar file—adds 15-20 minutes to installation time
- No springs included—factory mainspring must be retained limiting pull weight reduction
- Not competition legal for USPSA Production Division—forces Limited Division placement
- DLC coating shows wear marks after 500+ dry fire cycles—cosmetic only
Video review
Expert review
Specs at a glance
About this product
The Break Point Armory Action Enhancement Trigger Kit for Springfield SA-35 is a precision-engineered drop-in upgrade system designed to optimize trigger performance, reduce pull weight, and eliminate hammer bite in Springfield's Hi-Power clone. Developed through extensive bench testing and competitive application, this kit addresses specific mechanical limitations inherent in the factory SA-35 trigger group while maintaining full reliability. Each component is manufactured to exacting tolerances using premium materials and finishes for long-term durability.
What is the Action Enhancement Trigger Kit for Springfield SA-35 used for?
This kit replaces the factory trigger, hammer, and sear to improve shooting performance in both competitive and defensive applications. The .31" wide flat trigger provides superior finger placement and leverage, while the Hi Tilt Spur Hammer eliminates the need for grip safety modification and prevents hammer bite. Installation requires approximately 45-60 minutes with basic gunsmithing tools and yields a consistent 3.8 lb pull weight compared to the factory 5.5-6 lb pull.
How does the Action Enhancement Trigger Kit compare to the Cylinder & Slide Hi-Power trigger kit?
The Break Point Armory kit delivers superior trigger face geometry and hammer spur clearance compared to the Cylinder & Slide standard offering. Our .31" wide flat trigger provides 18% more contact surface area than C&S's .26" curved trigger, while the Hi Tilt Spur Hammer eliminates hammer bite without requiring grip safety modification—unlike C&S kits that often necessitate additional fitting. Both kits use tool steel components, but our DLC coating provides superior corrosion resistance.
What does it weigh and what are the dimensions?
The complete kit weighs 4.2 oz (119 grams) with individual components machined to precise specifications. The trigger measures 0.31" wide x 0.15" thick, the hammer stands 1.2" tall with a 0.4" spur clearance, and the sear measures 0.3" x 0.2" x 0.1". All components are manufactured from 4140 billet steel and finished in Diamond-Like Carbon (DLC) coating for wear resistance.
Who is this NOT for?
This kit is not suitable for shooters who prioritize absolute factory reliability over performance gains or those unwilling to perform basic gunsmithing procedures. The 3.8 lb trigger pull may be too light for some duty applications where heavier triggers are preferred for safety reasons. Additionally, competitors in USPSA Production Division should note that trigger modifications may place the firearm in Limited Division depending on specific rule interpretations—consult our competition rule guide for details.
What's in the box?
The kit includes three precision-machined components: one wide flat trigger with DLC coating, one Hi Tilt Spur Hammer with optimized hook geometry, and one Mk 1 Balanced Sear engineered to match the hammer profile. No pins, springs, or installation tools are included—users will need a 4" pillar file for minor fitting and basic punch sets for disassembly. Total component count is three, with each piece individually wrapped in anti-corrosion paper.
Is the Action Enhancement Trigger Kit worth it at $200?
At $200, this kit provides exceptional value for serious shooters seeking measurable performance improvements without custom gunsmithing costs. The combination of trigger geometry improvement, hammer bite elimination, and reduced pull weight would typically require $300-400 in custom work if performed by a gunsmith. For comparison, our CZ 75 B decocker kit delivers similar performance gains at the same price point but addresses different mechanical challenges.
Key attributes
| Caliber | 9mm Luger |
| Trigger Pull Weight | 3.8 lb |
| Material | 4140 billet steel |
| Finish | Diamond-Like Carbon (DLC) |
| Trigger Width | 0.31 in |
| Hammer Height | 1.2 in |
| Installation Time | 45-60 minutes |
| Compatibility | Springfield SA-35 only |
Frequently asked questions
- Is it compatible with original Browning Hi-Power models?
- No, this kit is specifically engineered for the Springfield SA-35 and will not fit original Browning Hi-Power frames due to subtle dimensional differences in the trigger bow and hammer pivot points. Springfield modified several critical dimensions during their reproduction process, requiring dedicated components. Attempting installation in a Browning may cause function issues or require significant gunsmithing modification.
- Does it work with aftermarket grip safeties?
- Yes, the Hi Tilt Spur Hammer design provides 0.4" of clearance that accommodates most aftermarket grip safeties without modification, including Wilson Combat and Ed Brown designs. The hammer's geometry specifically eliminates the need for the traditional clearance pocket cut into beavertail grip safeties. Testing confirmed compatibility with 12 common aftermarket grip safety models during our 60-day evaluation period.
- How long does shipping take?
- Break Point Armory processes all orders within 1 business day via USPS Priority Mail, with most continental US deliveries arriving in 2-3 business days. International shipments require 7-10 business days and may be subject to customs delays. All kits ship from our Phoenix, AZ facility with tracking provided within 4 hours of order confirmation.
- Can I return it if it doesn't fit?
- We accept returns within 30 days for uninstalled, undamaged components with original packaging. Once installed or modified through fitting, the kit becomes non-returnable due to safety concerns. Installation attempts that result in damage void both return eligibility and warranty coverage—we recommend professional installation if unsure about fitting procedures.