I have a BLR in 223 that I prefer to shoot over my Remington 700
BDL Varmiter in 223.
I have recorded eleven 3 shot groups at 100 yards with the BLR using 26.2 grains of Winchester 748 powder and a plain base 55 grain Hornady bullet. The ammo used in the groups was loaded in 1983 (by me) and stored in sheds and garages in military ammo cans. I fired the groups in 2001.
Seven groups range from .37" to .93"
The balance run from 1.062 to 1.5" in size center to center.
I fired one group with the same powder, but used the bulk military full metal jacketed bullet by Winchester. The bullets are not even close to match grade and the groups was 2.5".
I play at the Rifle Silhouette range 2 days a week. I use my BLR 223 to shoot at the Turkeys at 421 yards. On a calm day, I can head shoot the turkeys. That is no bull.
Harold Clark