RCBS Trim Mate Case Prep Center

R

rrendina

Guest
After preparing 200 .308's, 150 22-250's and removing the primer crimp on 1500 .45ACP cases by hand, I am considering buying the case prep center. I have reservations though. First off will it keep the primer pocket square? Can you easily get the case misaligned? Is it precision enough for bench rest quality reloads. I see on You Tube some guys have made their own case trimmer adapters, that looked interesting.

What has been the experience here of the RCBS Trim Mate Case Prep Center, good or bad?
 
Well, I could be wrong, but.........

it is lever actuated, and that certainly isn't a disqualifier for a trimmer; I watched a fellow do some neck turning w/it, but I wouldn't turn necks w/it. One thing to take into consideration, lures are made to catch fishermen, and this stuff is designed by engineers to catch reloaders, & make the company a profit so they can stay in business. Maybe someone else that has more experience with the machine, & perhaps has done some meaningful testing over time will weigh in with their thoughts. Just re-read, "benchrest quality reloads". Well, I know many people have different definitions of that, too. If "benchrest" means resting the rifle on a bench while firing it over shot bags filled w/sand, yeah, it'll do okay. But I'll bet if you go to a few(3-4) matches & watch what goes on, & sit around w/your ears open & your mouth closed, just listening, you'll probably have answered your own question. Without more info from you, I don't think I could give you a better answer to your question. Based on your list of tasks performed, it sounds like you don't have a lot of time. Few now do, but it may help you to do what you need to do in batches, as in size everything you need to size one night while the tumbler's running on pistol cartridges; then, next night you do clean-up & de-prime & re-prime, See what's going on here?? Then, next night, you charge & seat bullets. Its also handy at this time, if you have a small child that can still sit on your thigh for a few hours without putting it to sleep(your leg OR the child), even if they have to sit on some plastic draped over the leg, in case of accidents; because, by assigning the child small tasks you can perform together, it gives the child early exposure to concentration, responsibility, and postponing gratification, which gives them early maturity & discipline, which will help them not only in the shooting sports, but life in general. Plus, the ol' woman won't jump in your hindparts, because there is ongoing father-offspring quality time & bonding....and, it gives her a break, too, if she'll take it. Sorry to go around the bush like that & I hope you got some benefit from it, because it just goes to prove......there ain't no simple answer, right??:D:rolleyes:
 
I think my main concern is that it cuts the primer pocket square every time. Can I easily get the case on the primer cutter and have it off square easily enough to cause the pocket to be mis cut? Any one can screw things up with enough effort. When I mention bench rest quality I am referring to an inherent precision in the tool as to generate consistency in a given loading task, as long as I use the equipment as it is designed.

Bottom line is, did anyones loads open up when they started using the Case Prep or ruin their brass? Anyone here buy one then decide it was not what they expected or did not perform as advertised? Do the masses have one they bought sitting in a corner somewhere because they think its junk?

Just trying not to waste my $$.

Thanks, RR
 
Well, RR, I can't..........

answer those questions. When I was exposed to this one, it was probably too many years ago for me to answer that. I never did any pistol cases w/it. I do know that I prepped some brass by cleaning the case neck interiors, chamfered the mouths, etc. I have a suspicion though, that it could be easy for it to "grab" a primer pocket, though, while you're holding it. I wasn't impressed enough to think I wanted to turn necks, though. I hope someone can say, to help you out. Better yet, if you can find someone who'll let you come over & watch & try it out is the best answer. But don't be concerned, it is rugged enough that, unless you took a hammmer to it, you wouldn't screw it up. Seeya.;)
 
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