The best Side of Winchester 244 powder reloading data

I'm betting That is why the loads are rated at 15k psi or greater. This doesn't suggest You can not utilize a lighter powder demand nevertheless it does imply your gun, bore, and fingers will get dirty.

It had been announced Practically a calendar year in the past but has not however shown up in many merchants. According to Hodgdon, W244 is similar to CFE pistol.

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My calculated velocities were near to released data. For many of the cartridges I examined, W244 manufactured a few of the bigger velocities among the powders shown on Hodgdon’s website, and it did this with relatively very low demand weights.

  This can be why other brans call it spherical.  Quite a bit can in shape into a circumstance.  More than you might ever need.  This will make this powder a lot more harmful in the event you generate a reloading error.

perhaps even under the powder's minimum strain. A superb illustration of this is a 148gr LHBWC in the 38 Specific loaded with three.0gr of Bullseye. This is One of the more precise revolver hundreds on earth but can be an extremely dirty burner. Bullseye is an extremely speedy burning powder also incorporates a minimum amount tension of 15K psi and because this load only creates about 10k psi, It truly is like shooting dirt.

To check .45 ACP masses, I dug out a Colt Government Product and loaded the situations with 200-grain bullets from Lyman mould No. 452460. My favored load was somewhat below most but gave excellent precision. Purely for concentrate on uses, the load could possibly be cut far more.

The author decided all of the primer flash holes were significantly above sized, Therefore increasing the force. I'm not indicating that was the trigger in Farmer's case in point. Relatively there are various things that can affect pressure Other than the powder cost alone. In Farmer's instance, it may be several things: as said an more than dimensions flash hole, a free primer pocket, a deep seated bullet (either at loading or from setback), or maybe a variance in bullet bodyweight, or circumstance potential. Or a combination of multiple of the stated products. Wolfe publishing generated an interesting reserve titled Firearm Stress Elements that provide exciting looking through on The subject. My copy is dated 1990 and was up-to-date in 2006 but has because been discontinued. It can be accessible on Amazon but outrageously priced.

Incorporate to quotation Only show this user #11 · Nov 11, 2018 243winxb, Indeed, brass growth is one more reason for greater chamber pressures but it is unquestionably not the first explanation …. It truly is powder burn up. The numbers you used truly don't have much to carry out with brass increasing to seal inside a chamber …. they have extra to carry out with stretching the size. Straight wall brass circumstances …. even magnum cases not often stretch in size when fired and reloaded ten moments or more. Annealed (comfortable) brass cases will grow to seal in a chamber with about 10~12k psi chamber tension.

Powder brands do not like to listen to grievances with regards to their brand name of powders …. specially when a fresh powder is released like a clean up burner that helps cut down bore fouling.

As is accurate of all Winchester powders, W-244 is often a double-base Ball powder. Its nitroglycerin written content is 37 percent; its bulk density is .800 g/cc. A detailed look read more at the individual granules displays them to generally be fairly irregular in form, denoting These are from the exact same household of powders as Hodgdon’s Titegroup. Dimensionally, ninety five p.c of these should pass through a display screen of .0469 inch. Touted for a “Winclean” product in business literature, the powder is observed to be thoroughly clean burning, to get outstanding metering attributes and to include a decoppering agent.

Was alleged to be a question powder for medium electricity handguns taking pictures jacketed bullets. Has gotten awful assessments even for that style and design utilization.

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Within the .40 S&W with its somewhat modest case ability, I observed the regularity alluded to before with an  Excessive velocity unfold of one fps. Groups at 25 yards weren't that small but have been rather acceptable. The bullet utilised was the Sierra one hundred eighty-grain hollowpoint.