6bra is a 6br ackley..there are a couple of variations.
used for 600 plus ,a 1000 br round
cheap to shoot, easy to make
You have an action and stock. Cheap hotrod would be to use a 24" Rem takeoff in 243 rechambered to 6mm-284, totally cleans up existing chamber. Excellent Lapua 6.5-284 brass can be necked down easily. Will shoot 55 gr varmint bullets up to 4200 fps.(great for varmint calling, zeroed at 100 it is only 7" low at 350 yds) It does come with a 1 in 9.25 twist so it is limited to 95 gr bullets. Currently getting 3495 fps with Berger classic hunter.
Due to being a barrel burner the use of a takeoff barrel mitigates the cost. In my case I have a lathe and do that work myself.
i like the .260 rem shooting 140 gr. easy to shoot and easy on the barrel ! ive used it for prarie dogs to 600 yd. competition !I wanna build a fun range toy. Love the 28 nosler for most things walking, but man, it's spendy to send some serious roundage downrange! I have an 'ol Remington 788 in 22-250 that I've always wanted to screw with. 22 creedmoor is intriguing, 22-250 AI— a 6mm something-or-other oh my! Use is LR steel, varmints maybe competition... I don't know....
Requirements:
Relatively inexpensive to operate
Low to no recoil ( will also have MB/ can)
Standard bolt face short action
Will have fast twist for caliber bbl
Quality brass that's available
Readily available high BC Bullets that are available
I'm kinda itchy for something cool but not too cool... ya know?
Sell me on something!