Combat Arms Ump 45 or g36e Valkyrie?

I am using a recon vest and cyclops bandanna. i need a gun thats good at mostly rushing and sometimes mid range. i have sniper for mid and far range, the tpg1 pro. if i get g36e valkyire i can but smiley face mask but its not worth it. So ump 45 or G36e Valkyire? I rush most of the time and sometimes mid range. I have speed gear. If you want, you can recomend another gun you think is good. Good answer recieves price. I am csm3 and kdr is .85. Add me: balony.