Not at work so can't determine just how old/new this bullet is. I was thinking our 130 gr 6.5mm TSX has a flat base, which I was correct, but then last night I was running pre qualification for a run of our "new" 130 gr TSX with a BT. The FB TSX has a .365 BC, not exactly a bullet for this LR crowd but the new BT version's BC is .411. Still, may not be a cup of tea for this crowd but for the shooters who like, maybe even prefer the TSX platform...... From what I saw in the data last night the lower velocity functioning/expansion velocity is 1800 fps. Just now looked and their is data for the new bullet on our website for the 6.5 PRC and 6.5 Creedmoor, though basically they just seem to lump it together with the 127 LRX and 130 TSX-FB.
Just an FYI
Alan
