Wilson Combat Extension Tube, Wils Sgetrh1 Ext Tube Rh 1shot 12ga

This two shot tactical magazine extension tube fits 12 gauge remington m870, 1100, and 1187 to increase magazine capacity to 6 rounds.It has an extra-power magazine spring for improved reliability and a high-visibility follower for visual reference of the empty magazine tube.This mag extension also has a sling mount on the left side for right-handed shooters.

Caliber: 12 Gauge
Capacity: 1 rd
Finish: Black
Model: Extension Tube
Material: Steel
Type: Magazine Extension
Model Fit: 870,1100,1187
Brand Fit: Remington