Gives you additional magazine capacity in only a minute. Quick and simple to install and remove. Threaded tube replaces magazine cap screw. Perfect for Shotgun Action Shooting events or Law Enforcement. Sling Swivel Clamp (included on Remington models only) secures extension to the barrel for extra support. Provides a convenient front mounting point for carry strap or sling. Sling Swivel Clamp also available separately.
SPECS: Extension - Steel, blued, matte finish. 12 ga. only. Includes extended spring, follower and swivel clamp. Sling Swivel Clamp - Blued or parkerized steel, front and rear 1" swivel rings with studs. Chart indicates number of ROUNDS (RDS) in addition to factory magazine capacity for each model. 20ga. Rem. fits small frame 20ga. guns only and any indentions on the magazine tube with have to be removed for proper functioning. * 11-87 requires modifications.
More...
Customer ratings for CHOATE REMINGTON 870/1100/11-87 BLUE MAGAZINE EXTENSION, 4 RDS
Number of ratings: 12
From brownells.com: 12
Average rating: 4.3
Works great.(06/10/2009)
Easy to assemble. Great quality. Will by more.
Fits NEF 28" Pardner Pump(01/02/2013)
Packaging was bad, but this mag tube extension itself is awesome. Its steel, and the quaility is great. You'll have to do a tiny bit of work to get it to fit (dremel out the tube dimples, as with all 870's and clones) Even the barrel clamp fit. Comes with everything you need. Fits The Parnder Pump (28") but extends past it by about an inch, going to add a muzzle brake/choke and it'll look bad***. WOULD BUY AGAIN.
Excellent(03/10/2013)
Absolute pleasure to fit and use on my 870 Wingmaster. A bargain :)
Choate plus 3 tube(21/10/2011)
This is a good product, fitments on the Remington 870 is easy and is a good fit. Its a good value also beings it comes with the barrel clamp with sling swivel, and spring and new follower. Easy fast install, only complaint is the finish is on the thin side. But over all it looks good and functions 100% I would recommend to anyone.
Good product, Good value(09/07/2012)
Got it in the mail today & took about a hour to put on. But could have been a 5 min. job if my modle 870 had not had the little dimples at the end of the stock tube. not much of a proublem though with a 1/4" round file to smooth up the inside so the extra shells will slide past & in the new add on. over all good product,good price fast delevery & looks cool. The clip that comes with it that holds it to the barrel has a sling hook on it too. Seems to be verry sturdy & cycles shells well also.
Better than advertised(10/05/2014)
This fits a Remington 11-48 semi auto. Easy to install. Awesome firepower. Rips off 8 rounds of 12ga as fast as I can pull the trigger. No muzzle rise. Clamp/sling attachment welcome addition.
Great product.(25/04/2015)
The mag tube itself is very well made and of high quality, the barrel clamp not so much. The clamps them selves are ok, but putting at least a nylock nut on the swivel bolt would be nice. The clamp looks cheap compared to the tube. But it all went together easy and works as advertised.
Great Product(02/05/2010)
I have installed several of these on various 870's. The fit is perfect and they work flawlessly. The included spring is strong and reliable. Also comes with the barrel brace which is very funtional and looks good too.
I regret purchasing this product.(10/09/2010)
This tube is not as sturdy as others in the same price range. The walls are thin and deform easily and I fear the threads may strip. I have found the mag clamp and tube not sturdy enough to support a sling. For the hobbyist on a very tight budget, this may work to make a safe queen look cool. For a serious working, home defense, or even a 3 gun firearm, there are better choices. I replaced this with a Vang Comp mag tube.
Mag Tube Extension(11/09/2012)
I ordered this in blue to match the finish on my 870 Wingmaster. I was surprised at how well the blue finish matched up with the blue finish on my shotgun. I'm extremely happy with the overall look, fit and finish of this addition to my shotgun. I added 2 more rounds capacity and still kept the classy look of the Wingmaster.
Not the easiest to use(24/04/2013)
Pretty good amount of fitting required, seems tough enough and the finish is a pretty close match. Have not put through much work as of yet but do not foresee any problems.
Well made extension/fit on a USSG SAR SA(06/04/2014)
This is a well made solid extension by Choate.It does screw on the magazine tube of the SAR ARMS SASP but the extension threads are not deep enough to tighten down against the forearm.I fabricated a harden steel washer to take up the slack and it looks and works fine. 7+1 now.
Made in USA
US export classification: 0A502
This item is controlled by the U.S. government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. It may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
Product no.: 159102870 CHOATE REMINGTON 870/1100/11-87 BLUE MAGAZINE EXTENSION, 2 RDS Mfr Part: 1/4/2002 12 Ga Blue Mag Ext, 2-Rds fit Rem. 870/1100/11-87*
Gives you additional magazine capacity in only a minute. Quick and simple to install and remove. Threaded tube replaces magazine cap screw. Perfect for Shotgun Action Shooting events or Law Enforcement. Sling Swivel Clamp (included on Remington models only) secures extension to the barrel for extra support. Provides a convenient front mounting point for carry strap or sling. Sling Swivel Clamp also available separately.
SPECS: Extension - Steel, blued, matte finish. 12 ga. only. Includes extended spring, follower and swivel clamp. Sling Swivel Clamp - Blued or parkerized steel, front and rear 1" swivel rings with studs. Chart indicates number of ROUNDS (RDS) in addition to factory magazine capacity for each model. 20ga. Rem. fits small frame 20ga. guns only and any indentions on the magazine tube with have to be removed for proper functioning. * 11-87 requires modifications.
More...
Customer ratings for CHOATE REMINGTON 870/1100/11-87 BLUE MAGAZINE EXTENSION, 4 RDS
Number of ratings: 12
From brownells.com: 12
Average rating: 4.3
Works great.(06/10/2009)
Easy to assemble. Great quality. Will by more.
Fits NEF 28" Pardner Pump(01/02/2013)
Packaging was bad, but this mag tube extension itself is awesome. Its steel, and the quaility is great. You'll have to do a tiny bit of work to get it to fit (dremel out the tube dimples, as with all 870's and clones) Even the barrel clamp fit. Comes with everything you need. Fits The Parnder Pump (28") but extends past it by about an inch, going to add a muzzle brake/choke and it'll look bad***. WOULD BUY AGAIN.
Excellent(03/10/2013)
Absolute pleasure to fit and use on my 870 Wingmaster. A bargain :)
Choate plus 3 tube(21/10/2011)
This is a good product, fitments on the Remington 870 is easy and is a good fit. Its a good value also beings it comes with the barrel clamp with sling swivel, and spring and new follower. Easy fast install, only complaint is the finish is on the thin side. But over all it looks good and functions 100% I would recommend to anyone.
Good product, Good value(09/07/2012)
Got it in the mail today & took about a hour to put on. But could have been a 5 min. job if my modle 870 had not had the little dimples at the end of the stock tube. not much of a proublem though with a 1/4" round file to smooth up the inside so the extra shells will slide past & in the new add on. over all good product,good price fast delevery & looks cool. The clip that comes with it that holds it to the barrel has a sling hook on it too. Seems to be verry sturdy & cycles shells well also.
Better than advertised(10/05/2014)
This fits a Remington 11-48 semi auto. Easy to install. Awesome firepower. Rips off 8 rounds of 12ga as fast as I can pull the trigger. No muzzle rise. Clamp/sling attachment welcome addition.
Great product.(25/04/2015)
The mag tube itself is very well made and of high quality, the barrel clamp not so much. The clamps them selves are ok, but putting at least a nylock nut on the swivel bolt would be nice. The clamp looks cheap compared to the tube. But it all went together easy and works as advertised.
Great Product(02/05/2010)
I have installed several of these on various 870's. The fit is perfect and they work flawlessly. The included spring is strong and reliable. Also comes with the barrel brace which is very funtional and looks good too.
I regret purchasing this product.(10/09/2010)
This tube is not as sturdy as others in the same price range. The walls are thin and deform easily and I fear the threads may strip. I have found the mag clamp and tube not sturdy enough to support a sling. For the hobbyist on a very tight budget, this may work to make a safe queen look cool. For a serious working, home defense, or even a 3 gun firearm, there are better choices. I replaced this with a Vang Comp mag tube.
Mag Tube Extension(11/09/2012)
I ordered this in blue to match the finish on my 870 Wingmaster. I was surprised at how well the blue finish matched up with the blue finish on my shotgun. I'm extremely happy with the overall look, fit and finish of this addition to my shotgun. I added 2 more rounds capacity and still kept the classy look of the Wingmaster.
Not the easiest to use(24/04/2013)
Pretty good amount of fitting required, seems tough enough and the finish is a pretty close match. Have not put through much work as of yet but do not foresee any problems.
Well made extension/fit on a USSG SAR SA(06/04/2014)
This is a well made solid extension by Choate.It does screw on the magazine tube of the SAR ARMS SASP but the extension threads are not deep enough to tighten down against the forearm.I fabricated a harden steel washer to take up the slack and it looks and works fine. 7+1 now.
Help and contact
(0) 
Newsletter
Classical view
Mobile view