METALFORM - Magazine Bumper Pad w/Screws

Screws now come steel and threaded much better!!! Fits perfectly for metalform 7 rnd mags for Sig ultra compact 45!!!

I got 2 of these for the factory mags if my SA loaded. They did exactly what I wanted. But use a drop or 2 of tapping oil and go gradually or you will break the screws. Yes, they were worth the price, at least for me.

After reading other reviews, I went ahead and ordered ten of this item. I found the easiest way to install them was to thread the existing holes in the mag base with a 4-40 tap (not a 4-48) for the screws supplied with my product. Since the rubber bumper is not solid, you do not want to over tighten them, just till you feel some resistance. It may help to look at how far down the screw heads are before installing the first one to get an idea of where they should end up. All in all an easy installation with no problems and a good product.

after reading through the negative reviews I decided to order the product anyway. inside the package is a simple counterbored rubber basepad, and two self tapping 4-48 screws that have a Philips #1 head. installation is simple using the proper sized screw driver, just use the screw to tap a thread into the mag baseplate in the hole provided. like a tap be sure you break the chip and back the screw out before going all the way through. you could, if you choose tap with a 4-48 tap. do not over tighten the screws as you can pull the threads out. use a good #1 Philips screwdriver or a new #1 driver bit, wera, or whia ext.... and you shouldn't run into any issues. they are nice rubber basepads, they really are. these will fit any standard mil spec mag, metalform mag, or brownells mag. you will have to drill holes with a #42 drill into mags without pre drilled holes.

Nice, inexpensive bumpers that get the job done. I wish Kimber would automatically put bumpers on their mags, but if you gotta buy an after market product that works, this did a great job.