28 June 2007, 20:51
bartscheNo rattle snakes no kilt chronos at the range Part 1

.223, 45gr.HP. bulk, LC04 cases, WSR primers, OAL=2.118"
5.4gr.Hi Skor 700X, 1480 to 1752 fps. 4 shot 2" group at 50 yds.Dirty!
6gr. SR7625, 1602 to 1775 fps., cool barrel, mild, 1" group at 50 yds.
6.8gr. SR7625, 1902 to 1936 fps., 2" group at 50yds.mild, clean.
7.6gr. SR7625, 2040 to 2077 fps. mild, 4 shot 1/2" group at 50 yds.
8.2 gr. SR7625, 2140 to 2178 fps. mild, no recoil, clean, 4 shot 1/2" group at 50 yds.
[/LIST]This 45gr. bullet has never produced real accuracy in any rifle we've used.
.223, 10gr. Blue Dot, Win cases, wsr primers.
55gr. Varmint Nite Mare bullet.crimped ,mild clean, 2222 to 2310 fps., 5 shot 1/4" at 50 yds. 3 shot 1 1/2" at 200 yds.
52gr. FBHP. Berger, oal=2.315", 2321 to 2390 fps., 3 shot 1/2" group at 50 yds. 3 shot 1" group at 200 yds.
roger
28 June 2007, 21:09
bartschePART 2
.308, FC. match cases, WLR primers, 150gr Berrey plated bullet, oal=2.631"
14gr. SR7625,mild, no kick a little soot., 1604 to 1663 fps. 6 shot 3/4" group at 50 yds.
17gr Accurate #9, 1664 to 1720 fps., some soot , 3 shot 1/4" group at 50 yds.
15.9gr. Blue Dot, 1732 to1831 fps. OK 
13.5 gr. Unique, 1573 to 1686 fps.great, 8shot 3/4" group at 50 yds.
17gr. RL7, dirty 1435 to 1493 fps. 7 shot 3/4" group.
110gr.RNSP Rem.,RP case, #34 primer, 23.5gr 2400, oal=2.447", mild, some soot, 2337 to 2367 fps. 7 shot 1" group at 50 yds.
roger
28 June 2007, 21:35
bartsche
PART 3
.308, LC74 cases, #34 primer, 20.7gr. blue dot,
168gr. fmjbt. crimped, 2086 to 2109 fps. 4 shots 1 1/2" at 100 yds.
150gr. fmj., crimped, 2118 to 2147 fps.OK 
150gr. fmjbt GW., 2166 to 2178 fps., 4 round 1/2" group at 100 yds. 
123gr .310 dia. FMJ. bullet crimped, 2258 to 2328 fps. SO-SO.
125gr. .310 dia. sp. bullet, crimped, 2274 to 2314 fps., 1 1/2" group at 100 yds.
110gr. FMJRN., oal=2.520" 2383 to 2404 fps., 1 1/2" group at 100 yds.
110 RNsp. Rem., oal= 2.447", 2406 to 2419 fps. 3 shot 1/2" group.
.308, 110gr.FMJRN.46.7gr. DP74, #34 primer lc 74 cases, oal=2.545", mild, 3087 to 3211 fps.5 shot 1/2" group at 100 yds.
roger
29 June 2007, 02:27
Hot Corequote:
Originally posted by bartsche:
... .308, 110gr.FMJRN.46.7gr. DP74, #34 primer lc 74 cases, oal=2.545", mild, 3087 to 3211 fps.5 shot 1/2" group at 100 yds.

roger
Nice shootin'.
Some yahoo was actually deriding the 308Win on one of the Boards. And here you have it cutting 1/2" 5-shot groups - imagine that!

29 June 2007, 08:56
KennethIquote:
Originally posted by bartsche:
PART 2
.308, FC. match cases, WLR primers, 150gr Berrey plated bullet, oal=2.631"
14gr. SR7625,mild, no kick a little soot., 1604 to 1663 fps. 6 shot 3/4" group at 50 yds.
17gr Accurate #9, 1664 to 1720 fps., some soot , 3 shot 1/4" group at 50 yds.
15.9gr. Blue Dot, 1732 to1831 fps. OK 
13.5 gr. Unique, 1573 to 1686 fps.great, 8shot 3/4" group at 50 yds.
17gr. RL7, dirty 1435 to 1493 fps. 7 shot 3/4" group.
110gr.RNSP Rem.,RP case, #34 primer, 23.5gr 2400, oal=2.447", mild, some soot, 2337 to 2367 fps. 7 shot 1" group at 50 yds.
roger
Very nice! I was considering trying some reduced loads in my .308. With the Blue Dot, what kind of accuracy were you getting?
29 June 2007, 19:53
bartschequote:
Originally posted by KennethI:
[QUOTE]Originally posted by bartsche:
PART 2
Very nice! I was considering trying some reduced loads in my .308. With the Blue Dot, what kind of accuracy were you getting?
149gr.psp., bulk bullets (selected by weight)23.4gr. Blue Dot, avg. velocity=2275 fps., 4 shot 3/8" group at 50 yds. 10 shots you could easily cover with a quarter., primer a little flat, Adams Bennet barrel unbedded in Mauser Mil. stock. That's right at 30-30 performance but with a pointed bullet.
I find ,like any other powder, accuracy will fluxuate with combination of components and load. Also be aware that a 1/2gr. change in your load with Blue Dot has a greater affect than if you made a 1/2gr. change useing one of the 4831s and the sweet spot my be a little more illusive.

roger