What is the significance of the letter "f" in the following gun model: HK USP/f .45 thanks
M meat New member Jul 27, 2002 #1 What is the significance of the letter "f" in the following gun model: HK USP/f .45 thanks
K Kermit New member Jul 27, 2002 #2 It is meant to signify "full size" USP signifies fullsize and the USPc is used to differentiate from the compact, adding the 'f' isn't necessary.
It is meant to signify "full size" USP signifies fullsize and the USPc is used to differentiate from the compact, adding the 'f' isn't necessary.
