Miroku Firing Pin Trigger Safety Spring

4.6 Stars based on 5 Review(s)

 Description
 Reviews

New Improved Firing Pin and Trigger Safety Spring for the Miroku Winchester 1866 and 1873 Rifle

Firing pin has radiused shoulder to help eliminate breaking
MIL-SPEC alloy used in firing pin that meets same requirments for the M-16 and AR-15
Heat treated firing pin for longer lasting and more reliable operation
Smoother and lighter trigger/safety spring compared to heavy stock spring

Fits the Winchester Miroku 1866 and 1873 Rifles Only
Firing Pin manufactured with extra length
Fitting and Tuning Required on BOTH Firing Pin and Spring
Proudly Made in the USA
Firing Pin and Spring: $35
Firing Pin Only: $22
Spring Only: $16

Winchester 1873 Miroku Firing Pin and Trigger Safety Spring

5 Product Reviews - Average rating 4.6 / 5 (Show All)

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Turn your miroku in the gun it should be.

Rotten irv - 01/05/2021

This is the first step you should take to slick up your 73. Get the firing pin while your at it.

REPLACEMENT SPRING

OKI Steve - 10/15/2020

I could have not been happier to discover a replacement spring for my Miroku 73. As folks know parts for the Miroku Winchester are hard to find, if not impossible. The is a perfect match for the original, if not better and lighter. Looking foward to this weekend to test it out.

Nice improvement

Jonathan Preston - 10/06/2020

I noticed a difference in the feel. happy with my purchase.

It helped some

Terry Schultz - 10/01/2020

It helped some but the difference is very small. I will keep it in the gun because I don't want to dissemble it again.

Reply from SliXprings:

It’s also designed to give you more reliability over the stock spring.

Great Upgrade

Stephen - 04/26/2020

This is a great upgrade. Well worth it. Thanks for offering it.

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Price: $35.00

Firing Pin and Trigger Safety Spring

Pin AND Spring (18)

Pin ONLY ($-19.00) (14)

Spring ONLY ($-13.00) (17)

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