Reloading Supplies
Looking for brass, bullets, dies for your reloading press or reloading tools? Shop Reloading
Looking for brass, bullets, dies for your reloading press or reloading tools? Shop Reloading
PLEASE NOTE: Most Orders Ship in 1-3 Business Days.
We don't sell primers or powder and we do not offer backorders on any item.
Mossberg 590S models set a new standard for shotshell cycling flexibility. Now, we've added the added benefit of optic-ready convenience. Receiver cuts allow 590S shotguns to accept low-profile direct mounting of Shield RMSc-pattern micro dot sights, for improved eye alignment and target acquisition. Cover plate is included when a sight is not mounted.
Mossberg 590S
Optic Ready
Pump Action
12 Gauge
3" Chamber
20" Barrel
Matte Blued Finish
Synthetic Stock
Bead Sight
Receiver Milled for Shield RMSc Pattern Micro Dot Sights
13 Rounds
Cycles 1.75"
2.75"
or 3"
Manufacturer: Mossberg
MPN: 51604
Business Hours:
Monday - Friday 9-5 CST
Before calling please note:
1. We don't have any primers or powder
2. We don't manufacture ammunition or reload ammunition
3. Check the ship dates above. Business days are Mon-Friday. Saturday and Sunday don't count.
4. If you didn't receive a copy of your order please e-mail us. We are having difficulties delivering to comcast e-mail addresses.
5. We are currently 7 days behind on returning phone calls. Please e-mail if possible.
Phone: 512-827-8651
(please e-mail us for a faster response)
Warning this product is known to the state of California to cause [cancer] [birth defects or other reproductive harm].