Right / Short Miroku Hammer Spring
$104.50
A right or short hammer spring suitable for most v-spring Miroku Shot guns.
Similar in appearance to Miroku’s left/long hammer spring, except that the non-hooked leg is shorter. Similar in appearance to Miroku’s left/long hammer spring, except that the non-hooked leg is shorter.
Technical Specifications
Length of long leg: 32.5mm/1.280 in
Length of short leg: 29.3mm//1.154 in
Width of spring: 6mm/0.236 in
Material: EN45 high carbon spring steel
Manufacture: Each spring is heat treated to 45.8 Rockwell C using computer-controlled heat treating equipment, then polished and edges radiused to reduce transverse breakage.
Compatibility
Miroku left and right hammer springs are very likely to fit any 12-gauge under/over Miroku, Charles Daly, or other-branded Miroku shotgun. This is because Miroku kept their hammer springs standardised across their entire product range, regardless of brand, part number, grade or gauge.
If you have any doubt, especially if you have a 20-gauge model, please compare your broken spring with the dimensions provided.
When comparing the right and left hammer springs, the long leg of the right spring is shorter than the comparable leg on the left spring.