Does anyone here have a Rim X in an MDT Timbr Frontier Stock?
I'm just wondering if the Rim X mag will work with the MDT bottom metal?
I'm just wondering if the Rim X mag will work with the MDT bottom metal?
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Not my picture. It was from Modacam’s FB post. Interesting..
What length is your Ace? Did you chrono your ammo ?I .listened to the census here and now have 2 genuine RimX mags with the RimX extensions. 500 rounds later I still have total reliability. Regarding my Manzella/Ace barrel... It has shot SK+, SKM, SK LR, Wolf and Eley match well. Doesn't seem picky which is great. Lapua long range however, not so much. I was shooting some Eley Match this morning and apart from me, it was a good combo. This rifle shows me how much I suck. I love the action, it's a joy to shoot. Typical 5 shot group....... the flyer is always me. I'm working on it. 2 pics of the same target. Maybe not good for some of you, but in general I am encouraged. This is at 100 yards, 50 is too easy!! View attachment 8403354View attachment 8403355
Hi, Mike just called me and explained the situation. My Ace is 24" and putting Eley match at 1120 fps, my 21" Lilja barrel CZ puts the same ammo at 1130. I did show a flier in the photo but attributed it to myself. I shot it a fair bit today out to 300 yards and was very impressed. I'm off work again tomorrow so I'll try a few 100 yard best groups here at my place. I guess I've put about 600 rounds thru it. Super impressed that Mike called me and I hope your situation is resolved soon.What length is your Ace? Did you chrono your ammo ?
Hi, Mike just called me and explained the situation. My Ace is 24" and putting Eley match at 1120 fps, my 21" Lilja barrel CZ puts the same ammo at 1130. I did show a flier in the photo but attributed it to myself. I shot it a fair bit today out to 300 yards and was very impressed. I'm off work again tomorrow so I'll try a few 100 yard best groups here at my place. I guess I've put about 600 rounds thru it. Super impressed that Mike called me and I hope your situation is resolved soon.
Didn't make it back out Friday. Headed up to the mountains for the start of the March Brown hatch instead.
Just gave it a good cleaning. Gonna get it back out tomorrow.
What’s the serial number range? I don’t know of any changes other than tweaking of the extractor material or process when they were having issues way back when.Just picked up a Rimx barreled action with Manzella green mountain barrel and lothar walther barrel. I was told it is the older style action, I can’t find any info on old vs new rimx action.
Can anyone explain to me what the differences are and if there are any updated parts I should be ordering while I wait for it to show up?
We have 3 PRS Rimfire Series matches a month you can shoot. TX Precision Matches, Walker County Benchrest, and Trinity Armory. All are within 1.5 hours of the greater Houston area. There’s also RTSS Gun Range monthly match if you want to drive north to Corsicana.Excellent to hear. I’m looking forward to trying my hand at the rimfire game. Moving to Houston in the next month or so and seems there is alot more rimfire matches than centerfire stuff in the area.
The first batch of actions had something wrong with the material of the extractor and it caused them to prematurely fail. Later actions had that issue addressed. That is the only issue I am aware of. I had one of the first batch of actions and Zermatt made it right with me as soon as the issue was discovered.Just picked up a Rimx barreled action with Manzella green mountain barrel and lothar walther barrel. I was told it is the older style action, I can’t find any info on old vs new rimx action.
Can anyone explain to me what the differences are and if there are any updated parts I should be ordering while I wait for it to show up?
I agree, the fixed extractor of the RimX is IMO a solution looking for a problem. A prefit in a centerfire is a good idea that if executed properly works well, however headspace is so much more critical with rimfire the juice isn’t worth the squeeze. I have owned a few RimX builds and used some prefit barrels for them & all gave very good accuracy. I do think there was a little accuracy left on the table. I wish I had taken the time to have one of the barrels I owned set back and headspaced specifically to the action just to see.Having built many Rim-X's, IMO the quality of the action speaks for itself and is still our shop recommendation for a custom build. Even with the extractor mods, the action tennons are threaded very close to one another that building a "prefit" with 15* angled extractors grooves similar to the B14r will still time up.
However, what I have seen with prefits is a coin toss for accuracy and reliability. Relying on that barrel makers to hold tight tolerances. For those that aren't aware, the Rim-X bolt only allows for .045" headspace as designed with the barrel tennon touching the bolt face. Headspace plays a huge factor for accuracy. Holding 1 thou tolerances on a production run, from expirence requires a special talent
I personally have over 10k rounds through my Rim-X before this mod. With having to change the extractor only once. Like others mentioned, it's a reliable system if you understand how to maintain it during a course of fire. Their are still times either self induced malfunction or not that I had to spend time on the clock clearing it. IMO having this mod regardless who's doing it, as a competitor, is just added reliability for a fantastic 22lr action
My 24 inch 1.2 straight Ace is supposed to arrive at the house today. Can’t wait to get it put together. Manzella was great to work with.These ACE barrels are really hammering! Also nice that the lead times on them are short, even for custom ordered blanks. Manzella has 3 M24's and 1 VCC contour ACE RimX barrels left in stock when I was talking to them yesterday.
My 24 inch 1.2 straight Ace is supposed to arrive at the house today. Can’t wait to get it put together. Manzella was great to work with.
Yeah he’s trying to get me to try Ace next. He has my MullerWorks blank right now.You'll be happy, all reports I've gotten are they are winning comps and shooting amazing. Mike is great to work with.
Yeah he’s trying to get me to try Ace next. He has my MullerWorks blank right now.
Scope Base on both rifles is a Murphy Precision 30moa, 8" long@Criver600
Which scope bases are you using?
How high are the M40 rings?
I'm guessing the AT-X is a 1.2 or 1.25 straight barrel. Does it make any contact with the forend?
Which tuner is on the AT-X?
Do the mags work well in the AT-X AICS chassis? Did they require much tuning, and are they sensitive to pressure being applied to them?
Thanks.
Most of the lots I’ve purchased of Semi-Auto Benchrest to test have been very good numbers wise. I usually don’t see higher than 8 SD and 30-ish ES. Although I do shoot SK/Lapua, Eley has been my go to. It’s just easier to get and lot test since you can get single boxes.That’s pretty solid. The random lots of eley semi-auto benchrest and ultra long range I’ve tried in my MW 13t shoot like a shotgun. But the es was double yours and the sd triple….
I bought one and he said he still has 2. I emailed Mike the length I wanted with a target crown yesterday, and he already sent me pictures of the finished barrel. It will ship Monday.For anyone looking for a RimX barrel, I was just talking to Mike over @ Manzella Precision.
He said he just sold his last ACE VCC contour RimX barrel and has 3 ACE M24 RimX barrels left in stock.
He's doing a July 4th sale. $25 off his normal RimX barrel price, target crown or muzzle threads included and free shipping. Your choice of finish length up to 26".
This sale is on the last 3 ACE M24's he has left. When these last 3 sell the sale is over.
I bought one and he said he still has 2. I emailed Mike the length I wanted with a target crown yesterday, and he already sent me pictures of the finished barrel. It will ship Monday.
.I agree with Padom's comments. I have a few Vudoos and would not have bought a Rim X if the original design had been like this.
Forgive my ignorance if this is common knowledge, Can you expand on your comments above in yellow especially on revolutionary design?This changes the design of RimX entirely.. you now need to have a reamer and set headspace for each ammo type you plan to shoot for proper ignition just like any other rimfire that came before the RimX.
That's why the RimX design is so revolutionary for high accuracy rimfire repeaters..
I have no issues with my RimX. This isn't necessary IMHO....
Also, you now need properly timed extractor grooves for thus. There goes all your prefits. Full custom timed barrel now.. at that point why not just go Vudoo instead of voiding warranty and cutting up your bolt??
Allan,I think you have me mixed up with somebody else, I am not offering any modifications to the Rim X,David - We exchanged PM's about this modification a while back and I completely understand why fellows like yourself and DPG are offering this service for the Rim X bolt.
I live a long way from anywhere in Australia and when these 700 foot print actions became popular, I started with a B14R. I liked the concept so ordered a 2 lug Vudoo from the US followed by 2 more 3 lug Vudoos.
I followed these with with a Primal Rights/TS Customs Rim X built to my specs ONLY because I was interested in the extractor design and pre fit barrel idea.
I've had a lot of custom rim fires built over the years (always takes ages and every expensive). It's a refreshing change to be able to order a prefit with chamber and contour options from the US and screw it on at home and go shooting!
Good luck with this Rim X modification and I'm sure it will be a success and prove popular with shooters in the US.
Allan.