I have a 10.5inch ar15 from bushmaster all tricked out, but I now bought a full size Swiss arms and i am thinking of selling my AR 15 for another carbine rifle ...what do you cgn'ers think of the HK umc .... 45 cal sub gun??? Or should I be looking at a 9mm sub gun like a TP9... Or should I just keep the dam ar15
And also is there anyway of getting the 16inch HK "re-barreled" to a much shorter length like a HK UMP???
And also is there anyway of getting the 16inch HK "re-barreled" to a much shorter length like a HK UMP???





















































