Sentence:  To all this I agreed, and having borrowed a gun from one of my Rifle Officer friends, and a good stock of ammunition, I joined my two new friends at funfire in the morning, and after driving about 6 miles, I saw some very <WSD>snipy</WSD>-looking fields, got down, my companions promising to call for me about 11 o'clock on their way back. 
Meaning of the word marked with <WSD> tags:  Full of or attractive to snipe.