The Firearm Blog

Our Nigerian friend needs some advice (If you have not read his latest guest blog post, it is here) ...

I need your advice; and maybe you could ask a few friends. Remember that Mossberg 500A 12-gauge I got? Well, it came PGO (Again! Do they have something against regular stocks in Nigeria?!) Well, you know me: I have a restless mind, and restless hands (And some money to burn occasionally!) so I did some fabrication/ modification.

I kept it simple this time: I welded an “L-shaped” wire-type stock (Made out of a strong, springy steel rod derived from a screwdriver.) to the steel bolt that fastens the grip to the receiver. Once I tightened the bolt as normal to the shotgun grip: it was good to go. (See picture attached.)

My worry is this: I’m no engineer, but wouldn’t this put some stress on the bolt-hole of the receiver? Might repeated firing cause the Shotgun receiver to possibly fracture and even crack? Normally: the stress of recoil/ impact of firing taken by the stock (Or PG) is spread on the flat end of the receiver (Where the stock or PG contacts the receiver.) but my modification puts all the impact at the point where the bolt screws in.

• I haven’t tested my modification yet, but am I setting myself up for a cracked receiver? (Or worse?)

• Is my angle of the stock okay? It is straight along the “line of recoil”, it should be okay... What do you think?

• LOP is about 11 inches: and this is comfortable. But is it okay?

• No cheek-weld at all. I guess I’ll have to live with that.

Anyone know if the stress on the receiver during recoil could cause problems?

I am sure the length of pull will be fine as long as it is comfortable.

Command Arms Accessories have developed a new Remington 870 and Mossberg 500 stock and forend.

The stock features a collapsible M4-style stock, pistol grip, aluminum buffer tube and picatinny rails for optics. There also appears to be a rail on the side of the stock, although I am not sure what could be attached there.

On a Mossberg 500

The new forend features a lower rail, which could be used to mount a forward handgrip, and side rails for lights or lasers. I like the grip design.

CAA are selling the stock for $199.99 and the forend for $59.99. Mossberg kit here, Remington kit here.

Hat Tip: Tactical Life

I previously reported that on the new Mossberg 590 SPX. It appears Mossberg also have a “regular” 500 SPX.

The SPX features:

* 18.5″ ported barrel (the holes are in just behind the front sight)
* Picatinny rail
* LPA Ghost sight
* “M16 style” front sight
* Adjustable stock.
* 6 round magazine

This shotgun really seems to be crying out for an 8 round magazine upgrade.

The more expensive 590 SPX has a nine round magazine, bayonet lug and Ontario M9 Bayonet.

R&R Arms has it listed for $494.44 but have none in stock, I am not sure if Mossberg has yet shipped any.

UPDATE: There is also a 930 semi-automatic version of the SPX.

The Mossberg 903 SPX autoloader has the same features as 500 and 590 SPX except it has a 8 round magazine.

If this does not keep hippies awake at night and zombies at bay I do not know what will. The Mossberg 500 Road Blocker a real badass. Pistol grip, heat shield and BFMB (Big “Fraking” Muzzle Brake”).

Mossberg 500 Road Blocker. Click to expand.

The two baffle muzzle brake looks like it was ripped off a .50 BMG anti-material rifle.

The Roadblocker muzzle brake in action. Note the bead sight.

For comparison: M107 / Barrett M82 .50 BMG anti-material rifle

The Road Blocker is chambered in 12 gauge, has a 18.5″ barrel and a 6 round magazine.

It was previously sold as a TALO exclusive but this year it is now a standard production shotgun. I am not sure what the MSRP will be but if I had to guess I would say $400.

There should be some good reverse thrust from the muzzle brake. If used correctly you should be able to follow up the blast of buckshot with shotgun-in-the-guts. Follow the instructions in my handy guide:

Just joking. Don’t get to excited!

In 2009 Mossberg will be selling a range of Mossberg 590A shotguns and accessories to the general public. The 590A is sturdier than the 500/590 and is the model generally sold to law enforcement and military. The 590 has a heavy barrel, metal trigger guard, metal safety and bayonet lug.

Mossberg 590A, 6 round magazine, adjustable stock

A range of models will be available:

590A1 Adjustable – 6 Shot – 12 Gauge
• Barrel Length: 18.5”
• Sights: 3-Dot
• Choke: Cylinder Bore
• Overall Length: 36 1/8”
• LOP: 10 ½”- 14 ¼”
• Finish: Parkerized
• Stock: Black Syn, with 6-position, aluminum tube stock
• Weight: 7-½ lbs

590A1 – 6 Shot – 12 Gauge
• Barrel Length: 18.5”
• Sights: 3-Dot/Bead/Ghost Ring – depending upon model
• Choke: Cylinder Bore
• Overall Length: 39.5”
• LOP: 13-7/8”
• Finish: Parkerized
• Stock: Synthetic/Synth. Speedfeed – depending upon model
• Weight: 7-1/4 lbs.

590A1 COMPACT – 6 Shot – 12 Gauge
• Barrel Length: 18.5”
• Sights: Ghost Ring
• Choke: Cylinder Bore
• Overall Length: 38-5/8””
• LOP: 13”
• Finish: Parkerized
• Stock: Black (wood stock/synthetic forend)
• Weight: 7-1/4lbs

590A1 MARINER® – 6 Shot – 12 Gauge
• Barrel Length: 18.5”
• Sights: Bead
• Choke: Cylinder Bore
• Overall Length: 39.5”
• LOP: 13-7/8”
• Finish: Marinecote
• Stock: Black Synthetic
• Weight: 6-3/4 lbs

590A1 SPX – 9 Shot – 12 Gauge
• Barrel Length: 20”
• Sights: Ghost Ring
• Choke: Cylinder Bore
• Overall Length: 41”
• LOP: 13-7/8”
• Finish: Parkerized
• Stock: Black Synthetic

Mossberg SPX

590A1 – 9 Shot – 12 Gauge
• Barrel Length: 20”
• Sights: Ghost Ring
• Choke: Cylinder Bore
• Overall Length: 41”
• LOP: 13-7/8”
• Finish: Parkerized
• Stock: Synthetic/Synth. Speedfeed/Aluminum tube Adj. – depending upon model
• Weight: 7-1/4 lbs

The full press release is at AmmoLand.

Do your kids play with Lego? Then treat them to life-like Lego guns!

A company called BrickArms sells Lego guns based on real guns. To image to the right is a WWII Sergeant armed with a M1A1 and his trusty 1911.

Other guns available are the MP5, M4, S&W 500 and more

even a briefcase uzi

Hat Tip: The Download Munkey