Nighthawk Custom Mainspring Housing

Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing Checkered 25 LPI Blue

Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing Checkered 25 LPI Stainless Steel

Nighthawk Custom Drop In 1911 Government, Commander Mainspring Housing Checkered 25 LPI Fully Machined Steel Blued

Nighthawk Custom Mainspring Housing and Magwell One Piece Gov. 20 LPI Checkering with Lanyard Loop Fully Machined Stainless

Nighthawk Custom 1911 Officer Flat Mainspring Housing with Magwell Serrated Stainless Steel

Nighthawk Custom 1911 Officer Flat Mainspring Housing Checkered 25 LPI Steel Blue

Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing Scalloped Stainless Steel

Nighthawk Custom Drop In 1911 Government, Commander Mainspring Housing Checkered 25 LPI Fully Machined Stainless Steel

Nighthawk Custom 1 Piece 1911 Government, Commander Mainspring Housing and Magwell 25 LPI Checkering with Lanyard Loop Blue

Nighthawk Custom 1 Piece 1911 Officer Mainspring Housing and Magwell 25 LPI Checkering Stainless

Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing with Magwell Scalloped Stainless Steel

Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing with Magwell Scalloped Steel Blue

Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing Scalloped Steel Blue

Nighthawk Custom 1 Piece 1911 Government, Commander Mainspring Housing and Magwell 20 LPI Checkering Stainless

Nighthawk Custom 1911 Government, Commander Flat Mainspring Housing Checkered 25 LPI with Lanyard Loop Steel Blue

Nighthawk Custom 2 Piece 1911 Government, Commander Flat Mainspring Housing with Magwell Checkered 25 LPI Blue

Nighthawk Custom 1 Piece 1911 Government, Commander Mainspring Housing and Magwell 25 LPI Checkering Steel Blue

Nighthawk Custom Mainspring Housing Officer Serrated and T3 Style Magwell 2-Piece Combo Carbon Fully Machined

Nighthawk Custom Mainspring Housing Officer Flat Checkered 25 LPI w/Mag Well Carbon Fully Machined

Nighthawk Custom Mainspring Housing Gov. Flat w/Mag Well Checkered 25 LPI Stainless Fully Machined

Nighthawk Custom Mainspring Housing Officer Flat Scalloped Carbon Fully Machined

Nighthawk Custom Mainspring Housing Gov. Flat Smooth Carbon Fully Machined

Nighthawk Custom Mainspring Housing Gov. Flat Serrated w/Mag Well Carbon Fully Machined

Nighthawk Custom Mainspring Housing Gov. Flat Serrated w/Mag Well Stainless Fully Machined