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24 Νοε 2021 · What is dram and how is it relevant to shotgun shooters today? We'll explain and include a 12 gauge dram equivalent chart. Back in the old days, shooters didn't load shotshells with clean-burning, smokeless propellant.
Miculek describes Dram Equivalent as simply how much gun powder is in the load or cartridge. See more videos from NSSF. The main takeaway you need to remember is the larger the dram equivalent, the larger the powder charge and more force the shell will produce.
7 Φεβ 2017 · Here’s how you figure dram equivalency: In 12 gauge, a standard 3 dram load with 1-1/8 oz of shot travels 1200 fps. Each 1/4 dram equivalent that you add increases velocity 55 fps. Each 1/8 oz of shot that you add subtracts 35 fps.
28 Ιουλ 2023 · Drams in shotgun ammo are a crucial aspect of determining the performance and effectiveness of the load. Understanding different dram weights and their uses empowers shooters to select the most appropriate ammunition for specific shooting applications.
27 Ιαν 2018 · While less commonly used today, the Dram Equivalent can still give the shooter an idea of the muzzle velocity. This requires knowing the gauge, shot weight and the dram equivalent. An easy-to-use conversion table can be found on the internet. Some shell boxes may show the velocity as “Max.” (maximum) or “MAG.” (magnum), which may ...
16 Οκτ 2008 · The Lyman Shotshell Reloading manuals have a chart showing the DE and instumental velocity for most all shot shell loads available. I don't know how to calculate the starting point, but I think you always get an increase of 55 fps of velocity for each 1/4 DE for any given shell length and payload.
21 Ιαν 2008 · Dram equivalence (DE) does indeed refer to powder, and is a backhand way of describing muzzle velocity given a certain amount of shot. Take a look at ShotgunWorld's own dram equivalence chart. Keep the DE (powder) the same, decrease the amount of shot and the velocity goes up, etc.
