With the ammo boost advantage, rifles can be converted to accept detachable magazines.This detachable magazine kit is easy to install and drop-in ready, so conversion can be made in a matter of minutes at home.Instructions are included with each kit which includes one polymer magazine and a conversion trigger guard.This 5-round model is compatible with howa 1500 in long action calibers: 25-06 remington, 270 winchester, 30-06 springfield.Caliber: 270 WinCapacity: 5rdFinish: BlackModel: Detachable MagazineMaterial: PolymerType: Magazine KitModel Fit: 1500Brand Fit: HowaCapacity: 5