Two more.

[hider=All You Need Is Kill 20mm Rifle][center][img]http://img13.deviantart.net/e7ab/i/2015/063/9/b/pmg_all_you_need_is_kill_20mm_assault_rifle_by_jettryu-d8keql5.png[/img][/center][/hider]

[hider=Space Dandy Fanfic Jackhammer 50cal Rifle][center][img]http://orig03.deviantart.net/4c86/f/2015/063/9/4/pmg_space_dandy_fanfic_50_cal_rifle_by_jettryu-d8kgqtk.png[/img][/center][/hider]