Umbrella Corporation Weapons Research Group Rifle Grip

[FortTom]

how does this compare to the MOE K grip?

Of like it compared to the BCM Gunfighter.

Sent from my DROIDX

I'd like a grip exactly like this, only textured, or checkered or what ever you'd call it. Not really willing to try to stipple one myself. Are the MOE and BCM comparable to this?
Thanks ahead,
FT