What is LEM?

[sterls18]

Hi all,
I am new to gun I have a uspc .40 how do you tell if its a LEM well the gun say LEM on it? And whats the differents?
Thanks
sterls18

[MaverickH1]

http://hkpro.com/forum/showthread.php?t=74330

http://hkpro.com/forum/showthread.php?t=87829&highlight=LEM

http://hkpro.com/forum/showthread.php?t=84557&highlight=LEM

http://hkpro.com/forum/showthread.php?t=84702&highlight=LEM

See if those can help you out. And in the future, the search feature is your best friend.