Worth a read for many reasons:
U.S. Army Found an M2 .50 caliber Machine-Gun Still Shooting Perfectly After 90 Years of Service | RealClearDefense
David
Well used guns available for sale
Colt Python 8 357MAG $950
Springfield M1A $1500
Bren Ten Marksman Special.45ACP $1800
SIG AMT $2500
HK 93 $1400
I can be best reached right here via email son_dre@rocketmail.com