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 26 G4 | Glock 19 G4 | Glock 21 G4 | Glock 20 G4 | Smith & Wesson M&P 9 Pro | Smith & Wesson M&P 22 | Sig Sauer P220 Elite Dark | Sig Sauer P226 MK25
Daniel Defense DDM4 V4 | Arsenal SGL 21 | ASA SBR w/ Side Charger | Mega/PSA M4 Clone | Remington 700 SPS Tactical | Savage Mark II FV-SR
Mossberg 590A1 20" SP | Mossberg 590A1 18" GR | Mossberg 500 Cruiser