There are snobs in every hobby. I get a lot of enjoyment from them and their posturing. The guy next to me at the range shooting 5 inch groups at 100 yard with his $5000 Remington 700 custom rig geting completely PWNED by me with my $800 AR15 rig. It is most satisfying. Probably not the most Christian thing to do to get such joy out of someone else's indignation, but I've never claimed to be a very good Christian anyhow.
I used to raise some eyebrows shooting my iron sighted Mosin Nagant carbine at 50 yds, getting nice, round 2" groups..