The LUTH-AR FSCK-A2 Sight Completion Kit provides all the small but essential hardware needed to fully assemble or rebuild an A2 square post front sight on your AR-15 platform rifle. Designed for builders and gunsmiths who want reliable, mil-spec compatible components in one convenient package, this kit includes the elevation adjustment screw, detent pin, detent spring, roll pin, and front sling swivel. Each component is precisely manufactured to ensure proper fit and function within the standard A2 front sight housing, making it an ideal solution for new builds, repairs, or replacement of worn or lost hardware.
Product Highlights
- Complete hardware set for assembling or restoring an A2 square post front sight on AR-15 pattern rifles
- Includes elevation adjustment screw, detent pin, detent spring, roll pin, and front sling swivel
- Manufactured by LUTH-AR for consistent quality and mil-spec compatible dimensions
- Lightweight at just 0.04 lbs, making it easy to keep as a spare parts kit on hand
- Ideal for builders, gunsmiths, and enthusiasts performing front sight assembly or maintenance
Specs
- Brand: LUTH-AR
- Model: FSCK-A2
- Manufacturer Part Number (MPN): FSCK-A2
- UPC: 812058033783
- Sight Type: A2 Square Post
- Compatibility: AR-15 A2 Front Sight Assembly
- Weight: 0.04 lbs
- Condition: New
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