WebIn my research I have found two main ways to work up a load, Optimal Charge Weight(OCW) and Ladder. Since I don't have the required 300 yard distance readily available to preform the Ladder I opted for the OCW. ... - ability to change charge weight from a 1%-5% increase of the #3 sighter. This is done incrementally throughout the load spread. WebDec 7, 2014 · Dec 5, 2014. #1. Like most of you, I optimize my loads using the OCW method which involves optimizing the charge weight first, looking for a node where the average POI does not change significantly before adjusting seating depth to tighten the group. Was reading the Berger manual today and read the following interesting comment “ In ...
Optimal Charge Weight "OCW" Load Work Up. By Ryan …
WebDec 9, 2024 · Then I would take the best and load 54.0-55.5 in .3 grain increments. OCW for both rifles. Dad shot the 280 and I shot the 270. My shoulder is chewed all to hell. Here they are though. I started a little lower on the 270 charge.i can go and run up a couple more if need be. 6 groups of three was a lot for today. WebOct 19, 2012 · October 27, 2024. After I identified a promising range of powder weights using Audetter’s ladder test, my next step was to use Dan Newberry’s Optimal Charge Weight (OCW) Method to offset the “scatter … hideaway resort fiji packages
Optimal Charge Weight - PrecisionRifleBlog.com
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 … WebJan 27, 2005 · For example, if 34.7, 35.0, and 35.3 grains all grouped about 1.5 inches high, and about 3/4 of an inch right of the bullseye, you would choose the 35.0 grain charge as your OCW (optimal charge weight). This charge will allow 34.7 and 35.3 grain charges to group right with it. This will be a very "pressure tolerant" or "resilient" load. 17. WebI want to recommend that you study and adopt Dan Newberry's Optimal Charge Weight Load Development process. I have been using it for the better part of ten years to find optimal load for my firearms. I have a link at t... howes barber shop hartville mo