FAB Defense FXFBS Front Back-Up Sight for AR-15/ M16/ M4 Low Folded Profile Spring-Locked Deployment Black Polymer & Metal CAT-36

FAB Defense FXFBS Front Back-Up Sight for AR-15/ M16/ M4 Low Folded Profile Spring-Locked Deployment Black Polymer & Metal CAT-36Type: Flip Up Front Frame Material: Polymer Metal Frame Color: Black Firearm Fit: AR 15 Base Configuration: N A Style: Flip Up Back Up Front Material: N A Rear Material: N A Front Color: Black Rail Size: N A Windage Adjustment: N A Elevation Adjustment: N A Fiber Diameter: N A Firearm Type: AR Platform

Elevation Adjustment: Adjustment Lock Screws

Firearm Fit: Smith & Wesson M&P Shield

Caliber: 25 ACP

Bullet Type: Sierra MatchKing

Muzzle Energy: 425 ft lbs

Muzzle Energy: 206 ft lbs

Rounds Per Box: 100

Muzzle Energy: 4330 ft lbs

Switch Type: Remote Pressure Pad

Muzzle Energy: 2304 ft lbs

Muzzle Energy: 2706 ft lbs

Style: Tritium Front Sight