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1911 Govt SS Checkered Steel Mainspring Housing
1911 Govt SS Checkered Steel Mainspring Housing
1911 Govt SS Checkered Steel Mainspring Housing
1911 Govt SS Checkered Steel Mainspring Housing
1911 Govt Black Checkered Steel Mainspring Housing
1911 Govt Black Checkered Steel Mainspring Housing
1911 Govt Black Checkered Steel Mainspring Housing
1911 Govt SS Checkered Steel Mainspring Housing
1911 Govt SS Checkered Steel Mainspring Housing
1911 Govt SS Checkered Steel Mainspring Housing
1911 Govt SS Checkered Steel Mainspring Housing
1911 Govt Black Checkered Steel Mainspring Housing
1911 Govt Black Checkered Steel Mainspring Housing
1911 Govt Black Checkered Steel Mainspring Housing
None
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FUSION FIREARMS - 1911 Govt SS Checkered Steel Mainspring Housing

2 Reviews
Color
Finish
1911 Govt SS Checkered Steel Mainspring Housing
Brownells #
100801018
MFR #
1911-MSH-27-50
UPC
$33.95
Coupon Code
Purchase Limit Help

In stock

Standard Shipping Estimated Delivery
Estimated delivery: Sep 18
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Specifications
Make Model Fit:
1911.Commander;1911.Government
Color:
Stainless Steel
Finish:
Stainless
Restriction
Gun Part Restrictions:
Yes
View US State Restrictions
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What is the FUSION FIREARMS - 1911 Govt SS Checkered Steel Mainspring Housing?

Fusion Pro-Series, Stainless steel Mainspring Housing, for Full Size Government size 1911 frames. CNC Machined from Stainless Steel bar-Stock, With 20 lpi Checkered back. Available in stainless matter, or black. Will fit most all 1911 full size 5 inch Government pistols and Commander size pistols and Clones. All CNC machined in the USA,. No MiM, No Cast, ALL Solid CNC Machined Bar-Stock.


SPECS: Fits the 1911 Government and Commander models. Available in stainless steel or black finish.


Gun Part Restriction
Gun Parts have restricted shipping to CA.

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    Not Available Dealers are dealers Brownells cannot ship guns to at this time. These dealers either do not meet our requirements for FFL transfers, or prefer to not perform transfers for guns purchased online from Brownells.

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1911 CHECKERED STEEL GOVERNMENT MODEL MAINSPRING HOUSINGS REVIEWS

4.0
2 Reviews
5 Stars
50%
4 Stars
0%
3 Stars
50%
2 Stars
0%
1 Stars
0%
5
Fusion Main spring housing
Work excellent for Colt 1911 Model 1991, no additional fitting required. 100% drop in accuracy.
3
Could be of better quality
I gave this product a 3 star base on 2 factors, quality and value. First off for the same amount of money, i am sure there are better quality MSH out there. When i first got it, i ran my titanium mainspring cap up and down the plunger hole and i could feel the grittiness, so i thought lets put some lube in and install it and see how bad. Well it was fairly bad to the point that i could see the hammer hopping. So i removed it and use the 2000 grit sandpaper on a dowel trick and smooth it out. Reinstall and voila, now the action is smooth. This product was made at the maximum spec, so there may be fitting required on your frame, mine took about 10 passes on the underside of the 2 ridges for it so that the pin hole lines up at the bottom. Also, the pin hole at the bottom was not reamed out perfectly, what i mean by that is that none of my pins would go in at all, so out comes a round file, 5 passes and now the pin goes freely across.
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