Ruger 10/22 Mainspring dimensions

Hi folks - looking for some dimensions on ruger 10/22 mainsprings.

Outer diameter of the springs (A)
Inner diameter of the springs (B)
Uncompressed overall length of the spring (C)

If you're feeling charitable then also
Wire diameter (D)
Number of coils (E)


Attachment 131448

This spring:
Attachment 131450

Have you asked Darin at usaguns.nz if he has any springs in stock?

Would help but mines been altered( some coils snipped off )

Quote:

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Originally Posted by mimms2

Verniers. Millimeters

OD 4.92
Wire dia 0.6
ID 3.64
(Guide rod) 3.5
Freelength 139
Turns 63


Yes I know those diameters don't work out. Take your pick.
Also this came from a hack which has excessive round count and often left locked open.

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Great, thank you for that!
Helping a friend out trying to fix a marlin rifle that has a bent mainspring. Hard to get springs for them, so looking to see if there are springs on the market that could be used instead.

Much appreciated guys!

Quote:

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Originally Posted by dogmatix

Have you asked Darin at usaguns.nz if he has any springs in stock?

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Thanks Dogmatix - didn't know about usaguns.nz, will take a look at them.