So You've Bought Gamo Big Cat 1250 ... Now What?

http://i1ijnjw230.nation2.com/12-helpful-tips-for-doing-airgun-blog

A gun is really a ranged weapon normally intended to pneumatically discharge projectiles[one] which are stable (most guns) but can even be liquid (as in h2o guns/cannons and projected water disruptors) as well