Where can these be purchased? Does S&W sell them I'm not seeing them on their site.
Call them (S&W). You can get them for $3. a piece. Get em' in about 5 days. E-Bay could be cheaper.
eBay is MUCH cheaper and the are slightly bigger and metal, not plastic.
What he means is that on a 10 rounder, the tool is a waste of time.. you can do it by hand AND he means that you cant just swap them as easy as you have to unpin the 10's... but since you did that, your GTG.
Yes, the buttons WILL work on unpinned mags. You can add them to unpinned 10/25 mags or use them to swap out the plastic ones on your 25 round mags.
Watch the seller of these, he runs sales/discounts on the 8 pack armorers pack often. I have seen Buy Now as low as $16 and Bid/Auction go for over $20-25.. I got mine at a Buy Now of $17 and then he changed the deal days later. So.. keep an eye on the seller and if you can be patient, you might catch a break on price.
Thanks for the input guys.