I have a few sets of the M107 Stainless positive locking push button pins for sale again. I sold several sets a year and a half back with favorable replies. Great upgrade for your M82A1.
viewtopic.php?f=32&t=1886
The price is $60 Paypal or $57 Money order shipped. Send me an email at Gunrunner5@aol.com if you would like a set.

