I got my FRF2 from EuroOptic direct. They are cross listed on GB. The guys there were great in helping me select one from their inventory. Well-packaged, had all of the accessories that were serial-number matching to the rifle. The only add-on (replacement) was a current manufactured mount...
I would like to amend the above, as my memory is not as crisp as it used to be...
It was JOE White (SFC, US Army (retired), sniper in the RVN, and lead instructor of the 101st Division Sniper school in the late 80's). RIP Brother!
FRANK White of Compass Lake Engineering was my go to guy for...
Arc Light:
I am making the assumption that you are asking about the twist rate for the .308 Winchester/7.62 x 51 mm NATO cartridge.
If so, you ask a question that I've pondered since the mid-70's. I'm not a ballistician, a rocket scientist, bullet manufacturer or professsional (ie sponsered)...
I am withdrawing my offer to purchase.
No contact from seller since September 5th, destpite multiple messages requesting additional information.
longebow