Mossberg’s 590RM mag-fed pump: 12 gauge, 2.75″ chamber, 18.5″ barrel with heat shield, detachable 10-round double-stack magazine (10+1), Magpul MBUS 3 folding sights, rotary safety selector and adjustable stock (about 12–15.25″ LOP). Mossberg lists about 36.9″ OAL and about 8 lb with the 10-round magazine. Ships with one 10-round magazine. No factory optic. Manufacturer part number: 50213.
Key features
- 12 gauge; 2.75″ chamber; 10+1 mag-fed
- 18.5″ barrel w/ heat shield
- ~36.9″ OAL; ~8 lb w/ mag (Mossberg)
- Magpul MBUS 3 folding sights
- Rotary safety selector; adjustable LOP
- Ships with one 10-rd double-stack magazine
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your 590RM shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.
