SUREFIRE SHTGN FRND MOS500-MO/CO $380.00 Updating cart... SUREFIRE X300U-A BLK 500 LM-LED $299.00 Updating cart... SUREFIRE X400-BLK 170 LM-LEDW/RD LSR $595.00 Updating cart... SUREFIRE X400U-A BLK 500LM W/LSR $790.00 Updating cart... Updating...