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Nighthawk Custom Mainspring, 19#, Gov, SP0200
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Nighthawk Custom Mainspring, 21#, Officer, SP0201
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Nighthawk Custom Mainspring, 23#, Gov, SP0202
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Product Info for Nighthawk Custom Reduced Power Mainspring
This Nighthawk Custom mainspring is designed for officer/government length 1911s. This is the same mainspring installed on compact .45ACP Nighthawk Custom pistols.![]()
Specifications for Nighthawk Custom Reduced Power Mainspring:
| Manufacturer: | Nighthawk Custom |
| Fabric/Material: | Steel |
| Gun Make: | 1911 Platform |
| Gun Model: | 1911 Government 5in |
| Length: | 6.65 |
Features of Nighthawk Custom Reduced Power Mainspring
- Designed and Manufactured to Meet or Exceed Factory Specifications
- High Tensile Spring Steel
Package Contents:
- Nighthawk Custom Reduced Power Mainspring