Sure Cycle Magazine Extension Tube for Remington 870, 1100, 11-87, Versa Max & V3
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Sure Cycle Magazine Extension Tube for Remington 870, 1100, 11-87, Versa Max & V3

Code: REMEXT
Ratings Snapshot
4.6
out of 5
5 (5)
4 (1)
3 (1)
2 (0)
1 (0)
Would recommend this product.
85.7%

$108.95


Qty

This magazine capacity is restricted in some areas. Please check your State, County and City laws for restrictions before ordering.

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Product Description

•••••

Description: Sure Cycle Magazine Extension Tube for Remington 870, 1100, 11-87, Versa Max & V3. Featuring a 316L Stainless Steel Tube, a low drag red anodized follower, stainless steel spring and steel barrel clamp with sling swivel, The Sure Cycle magazine tube extensions are the premier extension for your shotgun. Utilizing a ratchet alloy collar, the Sure Cycle system allows for a very quick change by adding round capacity to the existing magazine tube. This allows the user to convert from normal capacity to higher capacity without alteration of the firearm or OEM tube.

Great for waterfowlers chasing snow geese, 3 gunners and home defense applications. The stainless one-piece construction of the tube is coated in Black Cerakote making them virtually impervious to any rust or corrosion caused by some of the worst weather conditions.

Available in a 2, 3, 4, 5 and 6 shot capacity, these magazine tube extensions will fit Remington Model 870, 1100, 11-87, Versa Max & V3 shotguns. These magazine extension tubes normally will not exceed the muzzle of most shotguns with 28" or longer barrels.

All of the Sure Cycle mag tube extensions connect to the existing factory magazine tube, therefore adding the round amount listed to the amount your firearm currently holds with the existing magazine tube.

(Example) If your shotgun currently holds three rounds in the magazine tube and one in the chamber, then adding a 6 shot tube will bring the total to ten rounds. If the shotgun holds two rounds in the magazine tube and one round in the chamber, adding a three shot tube will then increase the capacity to six rounds.

Fits:

  • Remington Model 870
  • Remington Model 1100
  • Remington Model 11-87
  • Remington Versa Max
  • Remington V3

Features:

  • Magazine Tube Constructed of 316L Stainless Steel
  • Cerakote Black Finish
  • Stainless Steel Magazine Spring
  • 6061 T6 Aluminum Low Drag Follower, Red Anodized for Visibility
  • Steel Barrel Clamp with Sling Swivel,
    • Black Cerakote for Black Models
  • Ratchet Base Collar for Tight Fit
  • Manufactured in the USA
Weight:
2 Shot 8 oz.
3 Shot 9 oz.
4 Shot 10 oz.
5 Shot 14 oz.
6 Shot 14 oz.
Overall Length:
2 Shot 5-1/2"
3 Shot 9"
4 Shot 12"
5 Shot 14"
6 Shot 16-1/2"
CODE COLOR MAGAZINE CAPACITY
REMEXT2 Black
2 Shot
REMEXT3 Black 3 Shot
REMEXT4
Black 4 Shot
REMEXT5 Black 5 Shot
REMEXT6 Black 6 Shot

Manufacturer: Sure Cycle

FAQ:

Q.) Why a stainless steel tube and not an aluminum tube?
A.) Utilizing stainless steel allows the inside of the tube to be machined to an extremely smooth mirror-like finish. This allows both the additional rounds, follower, and spring to operate smoother, and eliminates grooves from being worn inside an aluminum tube.
Stainless tubes can be more precisely machined to ensure an exact flush contact point to the existing OEM tube, resulting in a perfect smooth finish.

Q.) Can I use my existing magazine tube follower with the Sure Cycle System?
A.) Yes. If you wish to use the OEM follower you can. However, some manufactures have switched to plastic followers for cost saving. While they can be used, we recommend the aluminum follower.

Q.) The spring that came with my Sure Cycle System is much longer than the OEM spring.
A.) The extra spring length is needed to push the heavier payload of rounds down the tube.

Q.) Can I use a Sure Cycle Mag tube extension that sticks out beyond the muzzle of the gun?
A.) Yes. This is very common among thee gunners and competition shooters using Sure Cycle Tubes. You will experience a lot of buildup of powder and residue on the top side of the tube that can be easily wiped off. Do not add any type of clamp or accessory to the tube beyond the barrel length.

Q.) I ordered a shorter tube (2, 3 shot). It does not seem I need the clamp that came with it.
A.) We include a clamp with all of the tubes. The 2 and 3 shot tubes can be used without the clamp if desired.

Q.) After shooting a while, the clamp seemed to loosen and move. Is this normal?
A.) It is recommended that you cover the area of the barrel that the clamp tightens to with a small section of electrical tape. This will give it a firm hold area and usually avoid the barrel from having any type of mark, rub or scratch.

Q.) I lost the directions for installation. Where can I find another copy?
A.) Directions for install are available here: REMEXT Installation Instructions

Q.) Can you Cerakote a tube with a custom color?
A.) Yes. If you are looking for this option please let us know. Pricing will only be quoted per request.

PRODUCT SPECIFICATIONS:

PRODUCT SPECIFICATIONS:

  • Brand: Sure Cycle
  • Finish / Color: Black
  • Firearm Type: Shotgun
  • Gauge: 12 Gauge
  • Magazine Capacity: 2,3,4,5,6
  • Material: Steel,Aluminum
  • Models Fit: Remington 870,Remington 1100,Remington 11-87,Remington Versa Max,Remington V3

Specifications

•••••
  • Brand: Sure Cycle
  • Finish / Color: Black
  • Firearm Type: Shotgun
  • Gauge: 12 Gauge
  • Magazine Capacity: 2,3,4,5,6
  • Material: Steel,Aluminum
  • Models Fit: Remington 870,Remington 1100,Remington 11-87,Remington Versa Max,Remington V3

Additional Resources

•••••

Customer Ratings & Reviews

•••••
7
Ratings Snapshot
4.6
out of 5
5 (5)
4 (1)
3 (1)
2 (0)
1 (0)
Would recommend this product.
85.7%
4.6
out of 5
5 (5)
4 (1)
3 (1)
2 (0)
1 (0)
Would recommend this product.
85.7%
7 Total Reviews
Easy to Install
3 out of 5
Rem
Location: Here
Date: March 29, 2024
This magazine extension for my Remington 870 was installed easily. However, the finish on the extension is suspect. The finish chipped off very easily, and I will need to repaint it with a better quality of paint.
Great Addition
5 out of 5
Sturdybirdy
Location: California
Date: February 9, 2024
This item is top quality and was fairly easy to install.
Recommended
Great extension tube
5 out of 5
Dave
Location: NW Oregon
Date: January 8, 2024
This is a 5 shot extension tube that I installed on a Remington 870. This extension changed the weapon from 4 and 1 to 9 and 1. I chose this extension over the longest because I didn’t want it to extend beyond the end of the barrel. It is 1 5/8 inch short of the end which looks great. The fit and finish is very nice, and the shell feeding is smooth. I could not be happier with this extension tube kit.
Recommended
Mag Extension
4 out of 5
Scott
Location: Florida
Date: May 11, 2023
Fits like a glove. Took my Remington 870 from factory 4+1 to a comforting 8+1. And looks good too!
Recommended
Extended tube
5 out of 5
Sean
Location: Mississippi
Date: March 14, 2023
Great product and it worked flawlessly during my hunt.
Recommended
Good Product
5 out of 5
Willow
Location: Texas
Date: February 28, 2022
Works well but a bit pricey for what you get but serves its purpose.
Recommended
Fire Power
5 out of 5
PakRat7734
Location: South East Tennessee
Date: December 4, 2020
It is a little longer that what I expected however 11 rounds of 00 Buck is nice. It should solve any issues I introduce it to.
Recommended
7 Total Reviews