Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Machined After Casting For A Tight, Wobble-Free Fit

Puts an end to the unsightly gap bet- ween the mainspring housing and the frame. These are the same flat, serrated housings Les uses on his own custom 1911 Auto pistols. Cast oversized, then finish machined for a tight, gap-free fit on all commercially-available 1911 Auto frames.


1911, Issue:11, Page:022
Big Book Catalog, Issue:68, Page:121
Sinclair, Issue:1A, Page:020
SPECS: Steel, blued or stainless steel, matte finish.
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2 Item(s)
LBCP2050 1911 AUTO MAINSPRING HSH,BLUE
124-153-100WB
Blue Mainspring Housing
124153100Blue Mainspring Housing

Mfr Part: LBCP2050

$38.99

In Stock

Finish: Blued

1911 AUTO MAINSPRING HOUSING, SS
124-153-101WB
Stainless Mainspring Housing
124153101Stainless Mainspring Housing

Mfr Part: LBCP2050SS

$38.99

In Stock

Finish: Stainless Steel

1911 AUTO MAINSPRING HOUSING