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Compare Mossberg 940 vs. Mossberg 590 Shockwave

Compare gun price, size, weight, capacity and other specifications.

	Image
Mossberg	Brand	Mossberg
Mossberg 940	Model	Mossberg 590 Shockwave
Firearm	Category	Firearm
12 Gauge	Caliber	12 Gauge
4 - 12 rounds	Capacity	5+1
Shotgun	Type	Shotgun
Semi-Auto	Action	Pump Action
3"	Chamber	-
18.5 - 28"	Barrel Length	14"
7.25 - 8 lbs	Weight	5.25 lbs aproximately
Mossberg 940 Pro Dahlonega Armory $683.95 Buy Mossberg 940 Pro Frisco Guns $749.64 Buy Mossberg 940 Pro Tactical BattleHawk Armory $777.77 Buy Mossberg 940 JM Pro Dahlonega Armory $785.04 Buy Mossberg 940 Pro Tactical Northwest Armory $798.00 Buy Show all	Lowest Prices Online	Mossberg 590 Shockwave Dahlonega Armory $388.12 Buy Mossberg 590 Shockwave Dahlonega Armory $389.90 Buy Mossberg 590 Shockwave Dahlonega Armory $392.44 Buy Mossberg 590 Shockwave Dahlonega Armory $399.33 Buy Mossberg 590 Shockwave Gritr Sports $399.99 Buy Show all

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Recent comments

Burris Co FastFire E Green-Dot Reflex Sight 1x 3.5 MOA - $169.99 + Free Shipping

according to my measurements they are essentially identical in length, width, height, but the burris is 1.5 ounces heavier. I much prefer the Burris but I don't use it on pistols

1 hour 35 min ago ByBDX
Norma A-Strike 9mm 158 Grain TMJ 1000 Rounds - $338.6 w/ Code: GUNDEALS10

These are stupid quite but with my dr920 with a obsidian 9 can they don't cycle properly unfortunately and this is thr only ammo that doesn't run in that gun

2 hours 6 min ago ByBklivinfree
Bucket Hat UPF 50+ Boonie Hat Foldable for Men Women (20 colors) from - $9.01

Cheap Chinese made junk. Find yourself a real US government issue hat.

2 hours 47 min ago ByNatch
Eotech G45 5x Magnifier for All Holographic Weapon Sight - $499.99

shows up as 549 for me.

2 hours 50 min ago ByDarktidings
CZ Shadow 2 Compact PBJ Tan / Purple 9mm 4" Barrel 15-Rounds - $1596.24

Dear God, why? That is hideous.

2 hours 54 min ago ByMeatTreatforthePetite
Burris Co FastFire E Green-Dot Reflex Sight 1x 3.5 MOA - $169.99 + Free Shipping

How big is this chunky boy in comparison to a Holosun 407? It looks like a proper mailbox

3 hours 45 min ago Byzyang
50% off CVLIFE Soft Rifle Case Double Long Gun Bag,with Lockable Zipper and Backpack Strap,Rifle Backpack Rifle Bag Gun Case for Outdoor Hunting Shooting Range w/code FTWQOHKM - $33

Does not work fir any size or color

3 hours 46 min ago Bybello1077
50% off CVLIFE Soft Rifle Case Double Long Gun Bag,with Lockable Zipper and Backpack Strap,Rifle Backpack Rifle Bag Gun Case for Outdoor Hunting Shooting Range w/code FTWQOHKM - $33

Works for the 36" FDE and 42" FDE, but not the 46" in any color.

3 hours 53 min ago Bysjlplat
Remington 23728 UMC Full Metal Jacket FMJ 115 Grain 9mm Luger/Parabellum - 1000 Rd - $199.99

Sorry. My error. In my senility I overlooked your "lightweight" spring use. Those springs would certainly throw some codes and cause all sorts of experimentation. I'm still curious why the 124 Rem fails when the factory specs list identical velocities. Maybe the test barrel was longer. I'll have to chrono some. I have probably 15-20 9mm's on the rack, mostly alloy Sig and Beretta, some CZ and HK, Glock, S&W, FNH, etc., in hammer, striker and external extractor 1911 designs, use only duty weight springs, no subs or suppressors, no steel case, and don't shoot them as much anymore. They tend to be boringly reliable with major brands and reloads, with accuracy as the only variable. The Blazer was the only brand causing problems, and that out of a stiff M17. Oh, and a S&W SD9 which was such a POS that it became a test dummy.

4 hours 38 min ago Bynotsecretservice
Federal Champion BYOB Rimfire Ammunition 22 LR 36 gr. CPHP 1260 fps 1375/ct - $85.49 after code: DG5

Shipping is too high

6 hours 10 min ago ByJoshwilk18