Sig Guy P320 Duty-Weight Upgrade

Looking for a more substantial feel for your P320 or M18? The Sig Guy +20% spring kit adds 1.5 to 2 lbs of resistance to your trigger pull, providing a rock-solid, "duty-ready" feel.

• Proven Results: Trigger scan data confirms a consistent weight increase over OEM springs.
• Enhanced Precision: Noticeably reduces take-up and trigger travel for a tighter feel.
• Reliable Performance: Maintains factory over-travel and actuation energy for total consistency.
• Perfect for shooters who prefer a deliberate, high-effort trigger press without sacrificing a clean break. 
• Manufactured out of chrome silicon alloy by a top spring manufacturer. 
• Compatible with all 320/M18/M17 platforms

Kit includes:

• Sig Guy Increased Power Striker Safety Spring +20%
• Sig Guy Increased Power Striker Spring +20%
• Sig Guy Increased Power Sear Springs (2) +20%
• Sig Guy Increased Weight Trigger Return Spring +20%

MADE IN THE USA!