Spyder MR1 Paintball Marker Sniper Pack - $70 < image 1 of 4 > (google map)
I have a Spyder MR1 marker in great condition. Its the Sniper pack so it has a 16" ported barrel and comes with a hopper, 12 oz CO2 tank, and mask. I modified the stock to allow the use of the sights but keep a low profile. It is very accurate and is good for medium to long range. Also comes with about 300 paintballs.