Evolution Gun Works (EGW) for Kimber 4" 1911 Guide Rod Kit w/Spring Blued Plug 10500
This kit reduces recoil and increases longevity of the spring system in 4" guns.
The kit includes a 4" guide rod, reverse plug and 22lbs Commander ISMI flat recoil spring.
All systems use a 1/4" guide rod made from solid barstock with a take down hole.
Reverse plugs are Blued carbon steel.
This kit fits a Kimber 4". All kits are drop-in and include Guide Rod Instructions