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How Many Grains of water in 7 Ultra

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14 November 2002, 03:26
Tim in TN
How Many Grains of water in 7 Ultra
I have a new wildcat that holds 108 gr. water and know that the STW holds 98, does anyone have info on how much the 7 Ultra holds?

[ 11-14-2002, 17:17: Message edited by: Tim in TN ]
14 November 2002, 05:03
<Delta Hunter>
Hey Tim, I don't have a clue, but it's good to see you posting again. You been doing much shooting up at MSSA lately?
14 November 2002, 05:18
Tim in TN
Delta Hunter, I`ve been kinda busy but I am going real soon to sight in a couple new custom rifles. Nice to hear from you. Have you been going lately?
14 November 2002, 09:45
jsr
The Swift manual says "in the neighborhood of 113 grains".
Jeff
14 November 2002, 18:02
<Delta Hunter>
Hey Tim, no, I haven't been out there either in a while. I've just had too many other things going on, but I hope to soon. What kind of new custom rifles you got? You know one of these days I need to get me a custom rig and I'm thinking about doing it next year. I may need your input if you don't mind.
15 November 2002, 09:19
Jon A
I measured one of my 300 RUM cases and it held 116.3 but it does have a bigger neck.
15 November 2002, 02:34
Tim in TN
Thanks jsr, Jon A, my case holds 108 instead of the 118 that I posted earlier. Delta Hunter, I have 2 reamers on the 338 RUM, one necked to 7MM and the other to 30 cal., I had the 7MM/338RUM done along with another reamer I had made for the .264 Win Mag., lengthened throat for seating the Sierra 140 to the neck shoulder junction with min. Sammi. specs and a 1 1/2* leade (angle of rifling where they begin @ chamber). They both are on Remington 700`s with 26" Krieger barrels, the 7MM/338 is on a Sendero taper with McMillan stock, Jewel trigger, and the .264 is a #5 with flutes, in a factory grey/black laminate with 40x trigger.