||Welcome Change over the Flush Fit Factory Base
|Not sure why these are not assembled at Tandemkross, thus the 4 star review. I bought these along with the plus followers and stiffer mag springs from Tandemkross. These extended bumpers allow for firmer seating of the magazines vs. the factory flush bases which helped with some of my failure to feed issues. Originally bought 2 to try and will be buying 2 more for my other 2 mags.|
|- Fritz, AL|
||Plastic bumpers not assembled, and not tapped correctly
|These bumpers have two parts that could be screwed together at the factory, but instead, they have the customer do it. This action utilizes a small self tapping screw that must go into a small angled plastic cylinder. Its simple to do it correctly, but its also VERY easy to screw up -pun intended-.
Also, these are made of hard plastic, with no rubber, so they arent much of a bumper, nor do they extend the capacity in any way.
If I had known all of this, I would have skipped this purchase.|
|- Dave, TX|
||I like how it sticks out a little more than the factory bumpers
|I like how these stick out a little more for better bumping
Would give it 5 stars if the cost was lower. they are plastic after all|
|- John, MA|