Shotshell Tray that hold 50 each. They are perfect for storing reloads. Built durable and are stackable. They make for a good space saver in your reloading area. They are the trays that fit into the SD-100 and SF-100. They also fit in the discontinued S-100’s. They are not designed for the SH-100’s.
Carlson's Choke Tubes 13399 Buckshot Remington Rem Choke 12 Gauge Ported 17-4 Stainless Steel
$54.05 
Remington Ammunition R20501 Premier Bismuth 12Gauge 3" 1 3/8oz 5Shot 25 Rounds
$54.56
MTM Case-Gard ST1240 Shotshell Tray Black 12 Gauge Shotgun 50rd Polypropylene
$6.80
