Upgrade your 10/22® bolt for cleaner, more consistent ignition.
A simple drop-in that makes a big difference.
What makes it special
· Precision-ground and wire EDM cut firing pin
· Holds an exceptional 0.0001" machining tolerance
· Properly hardened steel for long service life
· Delivers positive, uniform rim indentation
· Eliminates light strikes from worn or blunt factory pins
Key specs
· Fit: Ruger® 10/22® pattern bolts
· Material: Hardened steel
· Machining: Wire EDM + precision grinding, 0.0001" tolerance
· Function: Consistent rimfire ignition with positive rim strike
· Includes: Firing pin + directional spring
· Guarantee: KIDD precision and reliability
Consistent ignition — KIDD engineering
Factory firing pins are often stamped, leaving uneven surfaces and inconsistent geometry. KIDD's wire EDM process produces a perfectly repeatable firing pin profile with crisp edges and precise dimensions, ensuring each rim strike is uniform. This improves reliability, reduces ignition variance, and prevents the irregular rim indentation that comes from a dull or distorted pin.
Installation & break-in tips
· Identify the directional spring: the larger end faces the bolt face, the conical small end faces the rear
· Clean the firing pin channel before installation
· Confirm the pin moves freely when compressed
· Cycle the bolt by hand to verify smooth travel
