Witryna8 gru 2024 · I'd avoid all the IMR 4198 reduced loads. None of my tests did well using that powder in a number of cartridges [vertical stringing of shots] . The Lyman cast bullet handbook is a very useful reloaders referance tool, highly recommended. I've had good results using IMR4895 loaded at 66 to 68% of a near max. load In a good number of … Witryna23 mar 2007 · The 4759 is touted by W. C. Davis as the best reduced load powder while C. E. Harris likes 4198 for such loads in the 30-06( which is my main rifle). I have …
40-65 WCF loads in smokeless powder Graybeard Outdoors
Witryna26 paź 2010 · The top load for IMR 4227 reached 2310fps. The top load for IMR 4198 gave 2600fps at normal pressures. Pressures by the way are more or less 50,000cup. In the case of the first two powders, you have a rough duplication of the 30-30. With IMR 4198, the 300 Savage is approximated. Witryna23 mar 2024 · And while IMR 4198 is a fast powder which lends itself to reduced loads, it doesn't give a lot of case fill for weight which is to be avoided. I believe IMR and others used to list light charge loads using IMR 4227, if I remember correctly. I don't have my references with me. This may be a more suitable powder for light loads. solar screen covers for skylights
Reduced loads using 4198 - 24hourcampfire
WitrynaYears ago, when I first purchased this rifle, I basically threw together a load that consisted of 19.0 grains of IMR-4198 with a 55-grain Sierra hollowpoint capped with a Remington 71⁄2 primer (for about 3,050 fps). The first four shots cut a three-leaf clover. Witryna21 lip 2024 · Hodgdon lists a reduced 7mm-08 load with IMR-Trailboss... 7mm-08 Rem. Remington brass Remington 9.5 primer 24" barrel 2.750" coal Swift 140 gr SP … Witryna19 maj 2010 · H 4895 reduced loads also have a very loud retort for some reason....IMR 4198, H 4198, RL 7, SR 4759 etc don't... 4198 is far from the only powder I used for lower velocity loads.. ( not lower pressure loads)...my favorites are Blue Dot, SR 4759 and Rl 7... right now, I am developing some load stardardization with the 243, 7/08 … sly fox birdie