Briley Remington Carbon Fiber Shotgun Magazine Extension - plus 6 shots

The main body of the extension is carbon fiber to which aluminum ends are attached allowing the use of our regular forend caps and end caps. The carbon tube has a Delrin collar. Barrel clamp and spring included.  

Weight:
Plus six weighs 4.5oz. 
 
Fits: 
Fits the following:
Remington 1100, 1187, 870

Overall Length 
Plus 6 Shots - 13.9"

Outer Diameter 1.05" 

NOTE: Most 1100, 11-87, and 870 shotguns will require the factory magazine spring retainer dimples removed from the magazine tube to allow the follower to pass through into the magazine extension. 

***If you shoot 3 Gun and would like a Briley dedicated 12 round, 3 Gun carbon extension (manufacturer specific), please see them HERE.

Note: The clamp spacer position on the extension is good for any barrel 24 inches or longer. Shorter barrels will require custom positioning of the spacer.  Please email SMP@Briley.com BEFORE ordering.