z Magpul UBR� Collapsible M4 Stock - OD Green, Accessories & Parts, Real Steel Parts, AR15 / AR10 - Evike.com Airsoft Superstore
PTS Magpul UBR Stock for M4 / M16 AEG ( Black )
PTS Magpul UBR Stock for M4 / M16 AEG ( Black )
PolarStar Airsoft - Polarized VFC SCAR-H with Magpul PTS UBR stock modified for the FCU. This stealthy rifle is owned by Piotr Malek of Poland. | Facebook
Specwarfare Airsoft. G&P Gas Charging Collapsible PTS UBR Stock for Marui M870 Shotgun
Magpul UBR GEN2 Collapsible Stock
Magpul PTS UBR Stock (Olive) AEG - Airsoft Shop, Airsoft Guns, Sniper rifles, Airsoft pistols, parts and bbs by FireSupport