Optimal charge weight test

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WebFeb 6, 2024 · Seating depth first or optimal charge weight first? Seating depth Votes: 6 85.7% Charge weight ... Aug 10, 2012 Messages 1,964. Feb 5, 2024 #1 Do you like to do a seating depth test first or charge weight test first? Reply. RockyMtnMT Official LRH Sponsor. Joined Mar 25, 2007 Messages 7,363 Location Montana. Feb 5, 2024 #2 Charge … WebOct 11, 2016 · Oct 10, 2016. #4. The answer is probably "No". No powder on the planet is completely resistant to temperature-induced changes in burn rate, although some are …

Accuracy Load Development with NO Chronograph?

WebJun 27, 2024 · To determine the volumetric weight for air freight and then calculate chargeable weight, we must calculate the cargo volume in cubic meters. The box is … WebFeb 15, 2024 · I think a real test would be to do the Berger seating depth test at several charge weights and even powders and see if you come up with the same optimal depth or if there's differences. Reply. joep17 Well-Known Member. Joined Jul 7, 2003 Messages 190 Location Calgary. Feb 15, 2024 #51 how hot is it today right now

-Load Development- optimal charge weight, OCW - YouTube

WebMay 18, 2024 · Working up a new load can be a bit daunting, but I really like the theory and practical performance of this style of load development. Let me know if you hav... WebOct 17, 2024 · If the load shoots it shoots. I cant count how many loads I have that consistently (this is key) shoot small at 700,800,900,1000 yards with es of 20-30fps. Often … WebJan 29, 2016 · #1 While I was doing optimal charge weight test, and I found a very good load. I then put a higher power scope on it than what I use for hunting, and it shot a quarter minute angle at 200 yards. Since then, I've shot for groups and the grouping hasn't been near as good as before on a consistent basis. highfield spain

How often do you tweak your load? Shooters

Optimizing jump first vs. charge weight in load development.

WebSep 8, 2024 · Out of my 6BR rifle, a Tikka T3 re-barreled with a heavy Bartlein 1:8" sitting in an MDT ESS Chassis, the load development took one Optimal Charge Weight test to find the winning load. Here are the results from that: The 6mm BR Norma is capable of some extreme accuracy. WebAug 29, 2024 · If I am understanding correctly I would test seating depth at 76.0 grains. For future reference it is much easier if all groups are on the same target and in the same pic … highfield spa retreatWebMay 19, 2016 · The Optimal Charge Weight Test. The OCW is perhaps the easier and more practical method of load workup for reloaders with limited range and gear, as it can be … how hot is it today in sydney

"WebMar 5, 2024 · Deciding on a beginning powder charge and powder charge increment during the initial optimal charge weight test can be a daunting task. Trying to locate reliable data on forums, looking through reloading manuals, and asking friends normally ends … " - Optimal charge weight test

Optimal charge weight test

WebOct 6, 2024 · October 6, 2024 By Jeff. Share. Ryan goes over his load development method incorporating the Optimal Charge Weight “OCW” process. To down load the suggested OCW target GO HERE. To discuss this review or ask questions, Please GO HERE. Filed Under: Precision Hand Loading Tagged With: 300 win mag, Bear Hunting, Berger Bullets, Elk … WebMay 14, 2024 · Charge weigh seems to achieve a minimum group size at roughly 44.6 grains. More or less powder increases group size. All but one of these groups are big enough that I would call them unacceptable for this rifle. It's a high end rifle built on a Barnard action with a Bartlein barrel. Groups just under 1 MOA are disappointing.

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WebMethods I’ve explored include ladder tests, the Audette test, and the latest I’ve run across is optimal charge weight method (OCW). These methods are all capable of leading you … WebDec 31, 2024 · It’s likey a direct correlation , what that does not mean is that a specific velocity means you found your optimum charge weight . Depending on the powder burn rate you could have the same velocity with 2 different powders with very different barrel times resulting in differet POI , so although velocity is important it’s not all that matters .

WebMar 22, 2024 · Those of you familiar with Creighton Audette’s Incremental Load Development Method (Ladder Test) or Dan Newberry’s Optimal Charge Weight method may recognize that the Accuracy Node Detection Technique is based on the same underlying principle as those methods, however, the ANDT is a more refined and statistically … WebOptimal charge weight test on 300wm. Part 1 is the initial testing and explanation of how the test works and interpretation of the results.Source: http://opt...

WebOct 19, 2012 · 7mm Rem Mag Load Development Part 3: Optimal Charge Weight Cal October 19, 2012Ammo & Handloading, Load Development5 WebMar 24, 2024 · Add 2% to the charge weight, and load another cartridge with that charge. Load a third test cartridge with the next 2% graduation. You will use these three cartridges …

WebMar 24, 2024 · The increments at which the test weights for the OCW is shot will change depending on the amount of powder used. I know from doing many in the 35-45 grain max charge weights that the increment is 0.3 grains.

WebSep 27, 2024 · Since I didn’t have “super-clear” nodes on my 10-shot load development graph, I decided to shoot 5-shot groups (as seen in the video) up towards the max charge … highfields park boating lake nottinghamWebFeb 12, 2024 · Charge weight first, one load at each charge weight, progressively plus .3 to .5 grains each load. Looking only at velocity and pressure signs. When I find a charge weight that will deliver an appropriate for caliber velocity at a safe pressure, use it. Could call it an Audette's ladder but reading those nodes is like reading tea leaves and don't seem to be … highfields park geographWebAug 29, 2024 · 24. Points. 8. FURMAN said: We are not looking for group size during an optimal charge weight test. We’re looking for point of impact changes. You’re gonna have to help us out with where you were aiming so we can see the point of impact from group to group. These are the new pictures with the POA being correct. how hot is it where you areWebApr 21, 2024 · Jason describes his Ladder-Test system for finding the optimal load for long-range matches, i.e. the load with the smallest vertical dispersion. With loads validated by … how hot is it to melt goldWebMar 29, 2024 · Test 1: 40.6-43.4 gr charge weight ladder test with .020″ jump: 1.53 MOA Test 2: 40.6-43.4 gr charge weight ladder test with .050″ jump: 1.09 MOA Test 3: 40.6-43.4 gr charge weight ladder test with .080″ … highfields park nottingham crazy golfWebApr 21, 2024 · While the Ladder Test method is primarily used to divine optimal charge weight, it can also be used to find the best seating depth or brand of primer. Introduction — Benefits of Ladder Testing After several months of waiting on your gunsmith, your shiny new rifle is finally done. how hot is it undergroundWebMar 5, 2024 · The idea behind this method, referred to as the OCW or Optimal Charge Weight Test, is that you do not need access to a long range or a spotting scope. You shoot out to 100 yards and you group the same charged bullet together. So, you shoot three rounds with 26.0 grains of powder and check their grouping. Then shoot three rounds with 25.8 … how hot is it where i am