All guns are different... so I would start with the heavy spring (40), and work my way down until the gun functioned reliably... If I go to the 36 spring and was still having a problem with reliable operation I would start cutting coils one at a time to tune the gun to the ammo I intended to shoot in it.
Quote:
Originally Posted by postino
John -
Wolff only shows one "universal" spring set for both calibers...
http://www.gunsprings.com/index.cfm?...s&cID=1&mID=38
They do have a "calibration pak" of recoil springs in 36, 38, & 40 pounds...
What would be appropriate for 9MM??? For 7.65mm??? What was the original 9mm & 7.65mm poundage???
TIA!  |
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regards, -John S
"...We hold these truths to be self-evident that ALL men are created EQUAL and are endowed by their Creator with certain UNALIENABLE rights, and among these are life, LIBERTY, and the pursuit of happiness..."
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