APF MLR 7mm Rem Mag/ 7 PRC/ 300 Win Rifle Magazine 5 Round Black 5RD. With a capacity of 5 rounds this magazine is legal for hunting in all states. Specifications for APF MLR 7mm Rem Mag/ 7 PRC/ 300 Win 5 Round Rifle Magazine: Manufacturer: APF Color: Black Magazine Capacity: 5 Round Caliber: 7mm Remington Magnum .300 Winchester Magnum Gun Model: Alex Pro Firearms MLR Quantity: 1 Package Contents: APF Alex Pro Firearms MLR Magazine 300 Win Mag What firearm models does the manufacturer say APF MLR 7mm Rem Mag/ 7 PRC/ 300 Win 5 Round Rifle Magazine is compatible with? The manufacturer suggests that APF MLR 7mm Rem Mag/ 7 PRC/ 300 Win 5 Round Rifle Magazine is compatible with Alex Pro Firearms MLRAPF RPACC454-5RD: MLR 7mm Rem Mag/ 7 PRC/ 300 Win Rifle Magazine 5 Round Black