I have a new 7.7 5r benchmark barrel for my aiae it is mtuish contour and 28" long. i have a good fireforming load already so next week i will be ready to start testing full loads.
Needless to say i bought this barrel just for fun i have a 243 24" barrel also and this one is just to shoot some screaming 105-115 bullets. I am hoping to get the dtacs to 3200fps or the 105-108's 3300fps.
thanks.
Needless to say i bought this barrel just for fun i have a 243 24" barrel also and this one is just to shoot some screaming 105-115 bullets. I am hoping to get the dtacs to 3200fps or the 105-108's 3300fps.
thanks.