Retrofit your Vanguard with a 3 round detachable magazine. This conversion kit is easy to install and reduces the weight of your rifle by up to 1/2 a pound while also providing much easier loading and reliability than your standard floorplate. Includes all necessary housing and one clip. Fits 25-06 Rem, 270 Win and 30-06 Sprg.
If you would like extra mags, they are available here.