Shop › MESA SURESHL CARRIER REM 6-20GA MESA SURESHL CARRIER REM 6-20GA $74.95 Mesa Tactical 6-Shell Side Saddle, 20 Gauge, Fits Remington, On-gun shotshell carriers, Black Finish 93250 Quantity: Add To Cart Added! Mesa Tactical 6-Shell Side Saddle, 20 Gauge, Fits Remington, On-gun shotshell carriers, Black Finish 93250