Search found 206 matches

by Longranger
Wed Nov 21, 2018 12:00 pm
Forum: Equipment & Technical
Topic: Alpha munitions brass
Replies: 44
Views: 4578

Re: Alpha munitions brass

The smaller the fire hole equals less pressure on the primer How does that work? I take it that a smaller flash hole reduces brisance which in turn changes the shot start and pressure rise profile. The pressure in the case and pressure acting on the primer in a given case would be same, regardless ...
by Longranger
Sun Oct 14, 2018 9:41 am
Forum: Equipment & Technical
Topic: Rifle weighing scales.
Replies: 21
Views: 1475

Re: Rifle weighing scales.

by Longranger
Tue Aug 07, 2018 7:49 pm
Forum: Equipment & Technical
Topic: 7mm SAUM Rechamber/Barrel Life
Replies: 83
Views: 5995

Re: 7mm SAUM Rechamber/Barrel Life

I have found the same thing. Faster powders = less recoil and better tracking.
by Longranger
Tue Aug 07, 2018 1:06 pm
Forum: Equipment & Technical
Topic: 7mm SAUM Rechamber/Barrel Life
Replies: 83
Views: 5995

Re: 7mm SAUM Rechamber/Barrel Life

Although not a 7mm SAUM, I did an interesting comparison with 2 308 barrels at a 2000 round count. The barrels were one serial number apart, same profile, twist, finished length, crown and chamber. Both were loaded to the same velocity using the same cases and projectiles but with different powders....
by Longranger
Fri Jul 20, 2018 7:07 pm
Forum: Equipment & Technical
Topic: Grouping after 7 to 8 shots
Replies: 14
Views: 1102

Re: Grouping after 7 to 8 shots

BRETT B wrote:42 grains of AR2208 would seem RED HOT load to me !!


About 6 grains over max in a Creedmoor :shock:
by Longranger
Wed Jul 18, 2018 8:38 pm
Forum: Supplier News and Discussion
Topic: Actionclear website
Replies: 1
Views: 1076

Re: Actionclear website

Update. The website is up again.
by Longranger
Wed Jul 18, 2018 11:26 am
Forum: Supplier News and Discussion
Topic: Actionclear website
Replies: 1
Views: 1076

Actionclear website

I notice their website is unavailable. Are they still trading?
by Longranger
Fri Jul 06, 2018 7:51 am
Forum: Equipment & Technical
Topic: forget tuners - get these
Replies: 6
Views: 1038

Re: forget tuners - get these

the priority seems to be lead free status. the question is does the aluminium turn into an oxide. aluminium oxide is a seriously good abrasive. then there is longevity, reliability etc. keep safe, bruce. That is a good point. The primers currently in common use can contain crushed glass which would...
by Longranger
Tue Jun 26, 2018 8:10 pm
Forum: Equipment & Technical
Topic: Carbon cleaning methods curious after borescoping club barrels
Replies: 22
Views: 2255

Re: Carbon cleaning methods curious after borescoping club barrels

Probably the best solvent (if you can call it that) for ease of carbon removal I have found is Evinrude/Johnson engine tuner. Used regularly (best straight after a shoot) it seems pretty effective. It can be left in the bore between weekly shoots but I wet patch then dry patch prior to shooting. Bor...
by Longranger
Sat Jun 23, 2018 9:36 am
Forum: Equipment & Technical
Topic: LabRadar Bluetooth app now available
Replies: 10
Views: 1083

Re: LabRadar Bluetooth app now available

Nice app. It does make the Labradar a lot more user friendly. I use it with a Samsung S8. No dramas.
by Longranger
Sat Jun 16, 2018 6:24 pm
Forum: Equipment & Technical
Topic: A & D FX-300I advice
Replies: 19
Views: 1520

Re: A & D FX-300I advice

Hi Lonranger Thanks for your reply. Do you have a trickler you use for yours? I am thinking of getting either the Auto trickler by Adam Mcdonald or the Dandy Omega trickler. Both will be used in conjunction with a dispensed amount below the target weight and trickle up. Nothing that flash. I just u...
by Longranger
Sat Jun 16, 2018 5:12 pm
Forum: Equipment & Technical
Topic: A & D FX-300I advice
Replies: 19
Views: 1520

Re: A & D FX-300I advice

Using an FX 120i here. Excellent unit and a big step up from what you currently have.
by Longranger
Wed Jan 17, 2018 4:12 pm
Forum: Full-bore/Target Rifle
Topic: musgrave 7.62 Q.
Replies: 13
Views: 1591

Re: musgrave 7.62 Q.

I do know one of our club members has one and what a pita it was to adjust!
by Longranger
Fri Jan 12, 2018 7:58 pm
Forum: Equipment & Technical
Topic: Lee Collet Neck Die
Replies: 38
Views: 5990

Re: Lee Collet Neck Die

Wal86 wrote:Hey fellas,

Just out of curiosity, what sort of neck run out are you achieveing using Lee Collet dies?
Then after bullet seating, what is your projectile run out?
Cheers


Generally under 0.001" total indicated runout. That translates to 0.0005" actual. Rarely exceeds 0.002" T.I.R.
by Longranger
Wed Jan 10, 2018 5:17 pm
Forum: Equipment & Technical
Topic: Front Rest???
Replies: 6
Views: 1190

Re: Front Rest???

I use one of these:

http://www.varidecicognani.it/en/produc ... t_rcx.html

Excellent quality but painful getting through Italian Customs, and no, I wasn't trying to smuggle it out of the country..

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