K kbm6893 Member Joined Apr 26, 2007 Messages 6,810 Reaction score 7,293 Location Pennsylvania Jul 7, 2009 #1 Are they the same? I would think they are, but I'm not sure.
B bountyhunter Member Joined Jan 8, 2002 Messages 1,862 Reaction score 464 Jul 7, 2009 #2 The Wolff spring site should list them.
Fastbolt Member Joined Jul 11, 2002 Messages 4,742 Reaction score 6,953 Location CA Central Coast Jul 8, 2009 #3 3913 & 6906 models use the same recoil spring. The current recoil springs are painted green (last batch I received). S&W Part Number 100950000 $1.45 RECOIL SPRING Last edited: Jul 8, 2009
3913 & 6906 models use the same recoil spring. The current recoil springs are painted green (last batch I received). S&W Part Number 100950000 $1.45 RECOIL SPRING