Feel free to texture it...
Model is by Syncing. Textures by me. Will animate it later.
As ippe said, your noise pattern is too strong on the normal map. Imo, you can pull off a perfectly good plastic texture with just the diff, spec and gloss map.
Also, part of the grip has a pattern of a sort.
RL:
Other then that, it looks okay for a start.
Grippy texture is way too sharp and contrasted. At least the normal map is.
Nice.
Half-Life 2
Half-Life 2
Half-Life 2
Half-Life 2
Warcraft III: Reign Of Chaos
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Team Fortress 2