Home / Gun Parts / Nighthawk Custom / Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing Scalloped Steel Blue
▼ 7% below avg
Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing Scalloped Steel Blue
Lowest Listed Price
$44.99
MSRP
$44.99
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Updated
Aug 26, 2026
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Specifications
Description
The Nighthawk Custom flat mainspring housing is an excellent replacement part for some 1911s out there today that may not come from the factory with a steel mainspring housing. Available with 25 LPI checkering or a scalloped pattern, Nighthawk Custom Mainspring housings allow the shooter to get a good solid grip.
