Over the years I collected 3 vintage Win 71 rifles gave each to my sons for Alaskan hunting. Always used the 250gr Barnes Orginal FN and Reloader 19 for reloading the 348 Win for Bear/Moose hunting. I have vintage Redfield peep sights installed on both theirs.
Reloader 19 has performed very well with 250gr and 200gr in 348 Win Win 71 (1952). Suggest stock up on 348 Win WW brass and good bullets like Hornady 200gr FN and Speer 220gr FN and Barnes Original 250gr FN.
BAR in 308 Win
Piston operated unlike a 742 /7400 or M14
You could use any of medium burning powders
Reloader 15 / IMR 4064 / Varget / w748
You can load the BAR same as a Bolt
Being a auto I would suggest the Lee factory crimp die and RCBS SB sizer Die...
BAR in 308 Win suggest IMR 4064 !
WW brass and Fed 210M primers with 150gr
I kinda favor the 165gr Speer Hotcore or Gold Dot in my 308 Win
Learn to clean the piston in the BAR
Browning BAR works great with IMR 4350 in 30-06/300WM and 338 WM. Suggest RCBS small base sizer Die and Lee Factory Crimp Die.
Unlike the REM 742 that required IMR 4895 or similar burn rate powder.
9 2 of Longshot with CCI 350
45 Super Starline Brass
230gr Dead Nuts FMJ FN
1.223”
1100 fps in 4.6” KKM
1130 fps in 5.2” KKM
G21 Gen 4
Duplicates BB fatory load.
yes don’t load Military 7.62 brass like 308 Win civilians brass . The case capacity is less in 7.62mm brass. I have had great accuracy in the
42 grains with 175 Sierra MK and 43 grains with 168 SMK with IMR 4064 and Fed 210M in LC Match Brass.
LC Match is good brass but it’s thicker so less case...