WebMy normal process is load 3 strings of 10 from low to high and shoot at one dot at 300 yards. Using this process my shooting fundamentals have to be flawless along with my reloading. You have to... WebOct 26, 2012 · OCW (Optimal Charge Weight) in short is the load that gives you the sweet spot in your cycle vibration. ... Personally I use the Ladder method to find a node higher in the charge weights and then switch to the OCW test to fine tune the charge weight and finally the seating depth of the projectile I also save a few bullets this way.

Long-Range Load Development within AccurateShooter.com

WebJun 3, 2024 · As mentioned previously, there are three main methods to use to develop a load for your rifle, they are the OBT (optimal barrel time) method, the OCW (optimal … WebI have incorporated a few variables so that I can tailor the spreadsheet to suit different needs: - After entering max loads from your various sources the spreadsheet averages them out and rounds to the nearest whole number. - All charge weights are rounded to the nearest .01. - ability to change charge weight from a 1%-5% increase of the #3 ... mail per disdetta affitto

Optimal Charge Weight and How do you work up loads?

WebMay 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 … WebMar 15, 2024 · This load is the Barnes 127gr. LRX-BT with H4350. The first target shows the OWC test. The second target shows a short latter test (correction: not a latter test, but rather a powder charge test) and the third and forth targets show seating depth tests. After the first test, we picked (9) 41.2 as possibly the node. WebDec 7, 2014 · 1 2 Next jlow 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 … mail per disdetta tim