Do you have a target with 5-5shot groups on the same target?
I agree and then they have to shoot well at distance also.That is the way I "proof" what may be a good shooting rifle and load - if it does five 5 shot groups that are all good then it is a good combo. It also puts a lot of pressure on the shooter to perform well.
drover
The difference between the 223 and the 6mm class cartridge is bullet weight and fps. At 200-300 yards you're shooting a 53 grain vmax in your 223 at approximately 3,200 fps. I shoot a 6mmAI. I can start with the 75gr Hornady V-Max, seated pretty far into the lands, pushed by 51 grains of Vihtavuori N160, working up to about 52 grains. N160 seems to be perfect for the case, yielding great velocity (about 3760 fps) and excellent accuracy. I shoot a 12-twist and you can realize 3,700 fps and you get a better BC. When you get out to 300 yards there's simply no comparison between a 223 and a 6mm. THere's no comparison when it comes to bucking the wind, the speed and weight difference puts the 75grn v-max in a different class.
Mine is shooting very well right now. 90g VLDs and Varget. Brass life sucks though, get three firings before primer pockets loosen up too much. I shot my first clean with it at 600yds 200-13x.
Mine is shooting very well right now. 90g VLDs and Varget. Brass life sucks though, get three firings before primer pockets loosen up too much. I shot my first clean with it at 600yds 200-13x.
Achieved my personal goal this year. FTR Mid Range High Master with a .223 and 90VLD’s.
Yes it is a challenge but it can be achieved.
I also made HM with mine. 24.5 gr Varget with the 90’s. Although I’ve shot a clean I also did a 199-19X with it. The 308 guys hate for me to show up, LOL! Great round,lotsa fun!