Simply because it's what was in stock. I don't have a problem with the UTG one. It's US made and just a basic standard M4 stock.
I do like Mega, but again, it's only what was in stock at the time. heh
Glock 17 G4 FDE | S&W M&P 22 | Sig P226 MK25 | Sig P229 Extreme | HK P30 | HK45 | HK USP | HK USP Compact | HK USP 45 TACTICAL | XDM 45 Compact | XDM 9
Daniel Defense DDM4 V4 | Arsenal SGL 21 | ASA SBR w/ Side Charger | Savage Mark II FV-SR | PSA M4 clone
Mossberg 590A1 20" SP | Mossberg 500 Cruiser