NcStar A12SH46 Universal 12 Gauge Shotshell Side Saddle 4/6 Capacity

Holds 6 each 12 Gauge Shotshells Two piece design with dovetail   slot. so that the Side Saddle can be configured for 4 or 6   shells Heavy Duty hook and loop fastener included for   mounting onto most Shotgun receivers All Aluminum   Construction Black anodized   finish Length: 6.1" Length:   6.1" Weight 4.3 oz