PICATINNY RAIL ATTACHMENTCALDWELL BRASS CATCHER AR-15 Shotgun Sights FEDERAL SPEED SHOK 20GA 3"7/8OZ

FEDERAL SPEED SHOK 20GA 3"7/8OZ #1 1550FPS 25RD 10BX/CS

which is essential for ensuring reliable operation with the metal magazines

The optimized internal geometry accommodates the wide variety of 300 Blackout bullet profiles

The polymer tip refines aerodynamics

Barrel Length: Extended for Glock 20L

PICATINNY RAIL ATTACHMENTCALDWELL BRASS CATCHER AR-15 Shotgun Sights FEDERAL SPEED SHOK 20GA 3"7/8OZCALDWELL BRASS CATCHER AR 15PICATINNY RAIL ATTACHMENTFEATURES Mounts to any AR 15 rifle with a flat top or picatinny rail hand guard Compatible with most AR 10 LR 308 models as well Ideal for reloaders, no more lost brass and it never hit the ground Fully adjustable, mounts virtually anywhere on a pic rail, riser of to rear of hand guard with pic rail Quick two piece system with detent locking Prevents hot brass from landing on shooter Heat resistant