Retail Pack 5.56 Spring Kit Blocks For use with the 12

For use with the 12 gauge FN SLP Shotgun and the FN SLP Mark I Shotgun only

Designed by John Benner

- Provides a Picatinny rail section for rail mounted accessories

- Weight: 5 Lbs Meets Marine Standards for Fresh / Saltwater Use

corrections to your POI on the fly

Retail Pack 5.56 Spring Kit Blocks For use with the 12DPMS A 15 5. 56 Spring Kit Includes: UR 31 Rear Base Elevation Knob Spring UR 05 Ejection Port Cover Spring LR 32 Hammer Spring UR 07 Forward Assist Spring LR 22 Trigger Spring LR 16 Magazine Catch Spring FS 04 Front Sight Spring BT 05 Selector Spring LR 26 Selector Spring LR 31 Disconnector Spring LR 09 Bolt Catch Spring BT 08 Extractor Spring Assembly LR 14 Detent Spring