The flamer is by far the most effective big gun for close-quarters action. The flamer and its ammunition are fairly common, and can be found on any Mister Gutsy (and even Mister Handy) as well as in many stores.
The flamer is by far the most effective big gun for close-quarters action. The flamer and its ammunition are fairly common, and can be found on any Mister Gutsy (and even Mister Handy) as well as in many stores.