This week a flyer from the IMR Powder Firm came within the mail. It declared a brand new powder named Trail Boss, meant specifically for reloading cowboy action hundreds. It is principally a pistol powder, but can also be employed for pistol cartridges chambered in rifles.

Complete load information for IMR TrailBoss reloading powder und technical technical specs for this propellant.

This capacity to totally fill circumstances is incredibly fascinating mainly because it aids Management ignition by guaranteeing a similar amount of powder is down by the primer each and each time.

Not been offered because 2020. Here's a backlink on the maker indicating they are still doing R+D and it had been not going to generally be produced/obtainable in 2022. ADI Powders. In the vicinity of bottom of website page. Simply click to broaden...

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I felt sure in fairness to say these loading manual recipes but do not sense They are really ideal options for your described cartridges. Just one reason is always that it would be achievable to obtain two or perhaps 3 overcharges into These huge cases, which might be ruinous with this kind of rapidly-burning powder.

I began using Trail Boss Powder after reading about it in a few Gun Mags. It sounded way too good to generally be genuine! I have already been an avid hand loader for thirty five years, and loaded for anything from .38 S&W to .458 Gain Mag. I grew to become enthusiastic about 6 shooters and lever actions when attending the armorers classes at Suzanville’s Lassen Group Collage for my Sheriff’s Office.

No issues whatsoever. The loads are dependable. Also you may not overcharge the 45 colt cartridge. The powder will likely not physically fit if you are attempting To place two prices in. It groups rather well also. All in all, a great powder for cowboy steps. I won’t be transforming

Trail Boss is effective very well in huge situations. It really is bulkier as they are saying it truly is. I shoot plenty of .forty five Colt on diminished costs. Trail boss fills up extra spot. I also discovered it an exact loading powder.

I take advantage of Trail boss in my Dillon 550 push and it meters the powder without a hitch. Hey ,Do this powder in 44mag, 44spec, 357 mag far too. You won't be disappointed through the general performance of this stuff !!

Trail Boss powder provides a very higher loading density, very good stream by powder actions, and security by way of critical temperature variations. Primarily a pistol powder, this versatile smokeless powder also provides some rifle purposes. 9 oz.

More not too long ago I used to be loading .forty five ACP with five.four grains of HP-38 under lead-alloy bullets over a progressive push with vehicle-indexing. With the automobile-index attribute, a double demand is doubtfully The main reason a situation head blew out, shattering the stocks of a Earth War II-period 1911A1. Did the powder bridge during the evaluate and permit 1 mild charge and Yet another that was way too significant and clearly risky?

But double charging is not the only cross handloaders who like average- to massive-bore revolvers should bear. Issues might be smaller but nevertheless dangerous to shooter and firearm. In excess of 20 years back

This leaves an incredible hole amongst the base with the bullet as well as the powder column, generating Every ignition incredibly distinct from spherical to round and likewise permitting for that harmful probability of a double cost.

trail boss powder