The harmony is for powder. Since your crimp goes into your wad column/hull your powder will not be bulky ample which makes it possible for the shot/wad column to set as well deep inside the hull. Since you have critical limitations with component availability during the 410 gauge its likely essential to alter powder so as to resolve the situation.
Only trouble with not reaming the shot bushing to toss 226 of shot in a very HS hull with .296" powder bushing, will be the shot is going to rattle inside the shell (my Edition of a practice only load If your shot rattles any time you shake the spherical).
so begin a grain or two lower and perform up unless you'll be able to verify having a scale that a 5 pellet load of the particular OOO pellets you're applying does not exceed three/4-oz.
Does any one have any even further information on the small print of chilly weather troubles encountered with Alliant 410? Are .410 shotshell loads Secure if shot in the bitter cold... as winters are for a few of us? I for a single, would want to know if it is the particular chemical composition of Alliant 410 or ignition problems which could lead to a 'double tension spike' in time stress curve?
And Certainly, I have made use of all 3 powders, and will drop flats of these on stations in mixes, and you wouldn't have the ability to tell which shell had what powder, Because the speeds and patterns are so near together within the 1350fps array, there isn't any viable variance in overall performance of your shells.
Charge is less than $5 and may overcome your powder migration issue. It screws instantly from the charge bar, you do not use possibly the brass washer or grommet.
Insert to quotation Only display this consumer #2 · Jun 17, 2020 I have been utilizing H110 and do not like it. It's a ball powder as well as the charge bar desires to adhere following a shell or two. Maybe another person will chime in on the things they use.
Now Then again, If your hulls are HS, then the powder bushing you wish can have an ID of .296" plus a target excess weight fall of 16.9grs, which really should place the shell close to 1325fps, and which is able to pattern a hell of good deal much better than a person at 1200fps isntead.
I've nevertheless to try 300MP, but from all studies it is a fantastic blog here 410 powder. I moved to W-296/H-110 a variety of a this content long time in the past, for a similar causes that Bob states. Higher velocities with lessen pressures. It addresses this discipline nicely, and with Superb circumstance daily life.
Alliant Powder’s new 410 flake powder is the one flake powder specially tailored for the stringent requirements of.
Add to quote Only clearly show this consumer #23 · Feb 28, 2024 Could possibly in addition go on and write-up it listed here in the event someone else hopes to see it. For all of you who nevertheless load the aged CF hulls and possess entry to older components
Every bottle of Alliant Smokeless Powder is confirmed by a century of producing experience and also the sector’s most stringent high-quality control processes. To keep up uniformity, the chemical composition, grain shape and dimension, and General density are continually verified and evaluated in the ballistics lab.
Hazmat Data: Chances are you'll obtain as much as 48 lbs of smokeless powder in any packaging blend and also a merged order with primers not to exceed 70 lbs. The DOT-imposed hazmat fee per box and standard transport rates utilize. Floor Hazmat transport surcharge will use to all orders made up of powder or primers. Merge powder and primers for a greater benefit. Highest cargo weights of forty eight lbs powder; 70 lbs powder and primers combined.