Mossberg 930 JM for sale
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MOSSBERG 930 JM Pro-Series 12Ga 10Rd Matte Blue Shotgun (85133)
Brand:
Mossberg
Barrel Length:
24"
Caliber:
12 Gauge
Capacity:
10
Finish Per Color:
Camo
Rounds:
10
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Mossberg 85119 930 JM Pro 12 Gauge 22
Brand:
Mossberg
Barrel Length:
22"
Caliber:
12 Gauge
Capacity:
8
Finish Per Color:
Blue
Rounds:
8
Frequently Asked Questions
Mossberg 930 JM for sale
How much is a Mossberg 930 worth today?
Mossberg 930 shotguns average around $479 new and $383 used, with most listings falling in the $500–$600 range depending on model and condition. Used examples are available through gun dealers, auction sites, and private sales.
Is the Mossberg 930 discontinued?
Yes, Mossberg discontinued the 930 series, replacing it with the newer 940 model. It no longer appears on Mossberg's website. Used 930 shotguns remain available through retailers and the secondary market.
Is the Mossberg 930 a good gun?
Quality and reliability depend on the variant. Early models had feeding issues, but the 930 Pro Series proved dependable as a gas-operated autoloader with good ergonomics and ghost ring sights. Users report low recoil and solid performance for hunting and tactical use, though some experienced ejection problems.
How many rounds can a Mossberg 930 hold?
Capacity varies by variant. The base 930 holds 4 rounds in the tube plus 1 in the chamber, while the SPX variant holds 7 rounds via its factory extended magazine tube. Some tactical versions reach up to 9 rounds of 2¾" shells. Check your specific model, as configurations differ.
What is the effective range of a 930?
Shotgun effective range depends on ammunition and choke. Standard buckshot patterns effectively to 25-40 yards; slugs extend that to 75-100 yards. Birdshot works well to 40 yards for upland game. Ammunition choice determines practical distance more than the gun itself.
Can you ghost load a Mossberg 930?
Yes, you can ghost load a Mossberg 930. With the action open, load rounds into the magazine tube past the shell stop. The 930's semi-automatic design supports this method. Ensure rounds seat properly past the shell stop to prevent feeding issues.
Is Mossberg 930 gas or inertia?
The Mossberg 930 is gas-operated. It uses a self-regulating gas system that cycles reliably across various shotshell loads. Internal components are treated with boron nitride for reduced friction and improved durability.
What is the difference between a Mossberg 930 and 940?
The 940 is Mossberg's successor to the 930, featuring a plated magazine tube for smoother cycling, larger forearm vents for faster cooling, and a redesigned piston that reduces fouling. These changes allow the 940 to run longer between cleanings and cycle a wider range of ammunition more reliably.