• Reduce your Mosin Trigger Pull from a stock 6.25lbs to a modified 4.5lbs  
• Reduce your trigger pull by a minimum of 25% 
• Install a Trigger Return Spring for Smoother Trigger Operation
• Improve accuracy and overall rifle performance
• Protect against Light Primer Strikes with HD Firing Pin Spring
• M*CARBO Lifetime Guarantee
• Made in the USA!

WHAT’S IN THE KIT:

• Custom Trigger Return Spring
• Two Custom .011″ Sear Spring Shims
• Two Custom .016″ Trigger Shims
• Heavy Duty Firing Pin Spring
• 550 Cord Gut (Installation Tool)
• Synthetic Grease w/ PTFE
• 1000 Grit Silicon Carbide Paper (3″ x 3″)