View Single Post
Old 02-13-2020, 06:21 PM
armorer951's Avatar
armorer951 armorer951 is online now
Join Date: May 2012
Location: Evansville, Indiana USA
Posts: 4,630
Likes: 234
Liked 6,262 Times in 2,254 Posts

The original OEM part number is 06048. The OEM spring is approx 5.25" long. with a wire diameter of .042".

It is normal for a new recoil spring to be approx. .50" longer than one at the end of it's life. (when comparing identical part #s) The older spring will take a set over time and end up being shorter.
Ret LE, FA Instr, S&W Armorer
Reply With Quote
The Following User Likes This Post: