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Enhance your Mossberg 590 with this Vang Comp Systems magazine extension, adding 1-2 rounds without lengthening your shotgun, featuring robust steel construction.

VANG COMP SYSTEMS MOSSBERG 590 MAGAZINE TUBE EXTENSION, 2 RD

000002700

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Enhance your Mossberg 590 with this Vang Comp Systems magazine extension, adding 1-2 rounds without lengthening your shotgun, featuring robust steel construction.

MOSSBERG 590 SHOTGUN MAGAZINE TUBE EXTENSION - MOSSBERG 590 MAGAZINE TUBE EXTENSION, 2 RD

129.9 GBP 0 £129.90 *

Backorderable

Capacity: 2-Round Gauge: 12 Gauge Make: Mossberg Model: 590 Product no.: 000002700

Backorderable

129.9 GBP 0 £129.90 *

Enhance your Mossberg 590's capacity with this durable steel magazine tube extension, adding 1-2 rounds without altering gun length. Includes reliable follower.

MOSSBERG 590 SHOTGUN MAGAZINE TUBE EXTENSION - MOSSBERG 590 MAGAZINE TUBE EXTENSION, 1 RD

Not available

Capacity: 1-Round Gauge: 12 Gauge Make: Mossberg Model: 590 Product no.: 100003058

Not available

104.9 GBP 0 £104.90 *

129.9 129.9 2 GBP

129.9 GBP £129.90

Prices inclusive of duty & VAT.

Product no.: 000002700

Mfr. No.: VCS+2M

Short, screw-on magazine extensions add one or two additional rounds to tactical and sporting shotguns without increasing overall gun length. Replaces factory magazine cap with no permanent modifications. Machined from solid steel bar stock for a much stronger system to resist dents. Included sling loop can be installed for left- or right-handed shooters. Includes a smooth feeding stainless steel follower for enhanced reliability. Available for Mossberg 590A1 shotguns. Note: Will not work with Mossberg 590 Shockwave firearms.

Backorderable

10+

£129.90

Prices inclusive of duty & VAT.

10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

No charges until we ship

No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.

Increased round capacity
Durable steel construction
Compatible with Mossberg 590A1

Wish List Ask question

129.9 129.9 2 GBP

Description Specification Customers reviews Accessories

VANG COMP SYSTEMS MOSSBERG 590 MAGAZINE TUBE EXTENSION, 2 RD

129.9 GBP £129.90

Prices inclusive of duty & VAT.

10+

£129.90

Prices inclusive of duty & VAT.

10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

Description:

Enhance your Mossberg shotgun's capacity with precision engineering.

The MOSSBERG 590 SHOTGUN MAGAZINE TUBE EXTENSION from VANG COMP SYSTEMS is designed to increase the round capacity of your Mossberg shotguns while maintaining a compact profile. This short, screw-on magazine extension allows you to add one or two additional rounds to your tactical or sporting shotgun without increasing the overall length of the firearm.

Key Features:

Replaces factory magazine cap with no permanent modifications.
Machined from solid steel bar stock for enhanced durability and resistance to dents.
Includes a sling loop that can be installed for both left- and right-handed shooters.
Features a smooth feeding stainless steel follower for improved reliability.
Compatible with Mossberg 590A1 shotguns. Note: Will not work with Mossberg 590 Shockwave firearms.

Specifications:

Material: Steel with a black matte finish.
Includes: Extension tube, follower, and extended magazine spring.
Accepts 1¼” slings.
Gauge: 12 gauge only.

Attributes

Capacity:
```
2-Round
```
Gauge:
```
12 Gauge
```
Model:
```
590
```
Weapon type:
```
Mossberg
```
Delivery weight: 0.304kg
Shipping height: 89mm
Shipping width: 114mm
Shipping length: 273mm

Item details

Made in USA
US export classification: 0A502

Customers reviews

Customer ratings (2)

5 / 5

Definitely recommended

VANG COMP +1 Ext 22/08/2011

I too ordered this for my Mossy Breacher. The very end of this extension is about 1/2" behind the breaher's slots, so no need to worry about any powder blasting on the extension itself. It mounts SOLID to the mag tube. I think the other review stated "sling mount works on either side" it does, although you will have to flip the sling mount.

NOTE:
On my Breacher, this extension is ONLY a +1 with 2-3/4" shot shells you can get a total of 6 shells in the mag tube or 5 - 3" shot shells in the mag tube.

I had two minor issues with this product.
First the SS follwer had sharp edges all over it, from the machining process, although it was nothing a few minutes with some 400 grit sandpaper couldn't fix.
Second, the inside of the extension appeared to have a thin layer of surface rust. A few minutes with some oil and a wire brush took care of this.

If you are thinking about getting one quit thinking and do.

Later,
D

Definitely recommended

great addition to breacher 12ga 07/06/2010

added to a mossberg 12ga breacher shotgun. very well made and has not induced a failure to feed. still allows the breacher 2" at muzzle. replacement spring was included along with the vang comp stainless follower. sling can be positioned left or right side. over all very good.

Variations:

MOSSBERG 590 SHOTGUN MAGAZINE TUBE EXTENSION - MOSSBERG 590 MAGAZINE TUBE EXTENSION, 2 RD

129.9 GBP 0 £129.90 *

Backorderable

Capacity: 2-Round Gauge: 12 Gauge Make: Mossberg Model: 590 Product no.: 000002700

Backorderable

129.9 GBP 0 £129.90 *

MOSSBERG 590 SHOTGUN MAGAZINE TUBE EXTENSION - MOSSBERG 590 MAGAZINE TUBE EXTENSION, 1 RD

Not available

Capacity: 1-Round Gauge: 12 Gauge Make: Mossberg Model: 590 Product no.: 100003058

Not available

104.9 GBP 0 £104.90 *

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