Take your 1911's style and performance to the next level with our Stainless Steel checkered mainspring housing.
This upgrade is crafted from bar stock, offering an authentic 30 LPI cut checkering.
If you're looking for an ideal replacement for your cast or polymer firearm housings, look no further as these are the very parts used to build our custom 1911 handguns.
Transform your gun today with this top-quality improvement.
Stainless Steel
Compact
Flat
Glass bead stainless finish
Fully machined from bar stock stainless steel with 30 LPI checkering
Minor fitting may be required in some guns
5 STAR REVIEWS:
"Very well made and good looking part. It was an easy drop-in replacement for my Kimber Ultra Carry II. Looks and feels exponentially better than the cheap plastic part that came on it"
"As with other previous reviewers postings, I purchased a couple of these for my Kimber Ultra CDP IIs as well, and found the fit & finish to be absolutely perfect. Both of mine did not require any filing / sanding / polishing or otherwise for fitting - they slid into the frame perfectly and provide a smooth as silk action. Also, a thanks goes to Kenny in customer service for his assistance with my order."
"Chose the Wilson stainless steel main spring housing as the replacement for the factory part in my Kimber Ultra CDP II. Couldnt be more pleased with the quality and the precision tolerance. The out of the package fit was truly impressive and required no more than a dozen passes over some 600 grit emory paper to allow the grip safety to function flawlessly. Without a doubt a part that Wilson can be extremely proud to offer."
