CZ 457

I just ordered a grey birch. I haven’t received yet but they are light.
You can say that again! Throw a Proof CF barrel on it and it is a featherweight.
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Got the L3i bottom metal in and installed yesterday. Definitely a nice piece.

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Turned out the original magwell from the VMTR was starting to break apart so perfect timing. Seemed like a really odd place for it to start breaking, but glad I caught it before it got too bad.
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Install went smooth and I'm very happy with the quality. Also glad I won't have to worry about it breaking in the future.
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Got everything back into the stock and feels solid.
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Kind of a specific question but what drag function are you guys using for your ammo in your ballistics app? I'm currently using G1 with SK standard plus but I've heard some people using G7 or the RA4. Am I overthinking?
 
Got the L3i bottom metal in and installed yesterday. Definitely a nice piece.

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Turned out the original magwell from the VMTR was starting to break apart so perfect timing. Seemed like a really odd place for it to start breaking, but glad I caught it before it got too bad.
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Install went smooth and I'm very happy with the quality. Also glad I won't have to worry about it breaking in the future.
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Got everything back into the stock and feels solid.
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My magwell has failed twice in that specific location as well
 
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Kind of a specific question but what drag function are you guys using for your ammo in your ballistics app? I'm currently using G1 with SK standard plus but I've heard some people using G7 or the RA4. Am I overthinking?
G7 form factor is based on a boattail bullet while G1 is based on a flat base artillery shell. G1 should fit and model a 22LR better than G7. Just saying.

David
 
Looks great!! I am also just starting a refinish job on my MTR. Have not decided on clearcoat. What did you use?
Before and after pic of my MTR!

I stripped all the finish off with citri strip.

Wet sanded it with 600 and used the wet slurry to fill the pores in the stock.

I used tru oil and rubbed it in with my fingers. Let it dry over night, hit it with 0000 steel wool and rubbed another coat on it.

I needed up going with 5 coats. Sanding with steel wool in between every coat.
 
I’m looking at the 457 varmint in the boyds stock barrel options are 16.5 and 24 inches I will be shooting suppressed what’s everyone’s thoughts on what barrel length to go with? I like having long barrels with my 6 mm and magnums etc but not much experience with rimfire
 

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I’m looking at the 457 varmint in the boyds stock barrel options are 16.5 and 24 inches I will be shooting suppressed what’s everyone’s thoughts on what barrel length to go with? I like having long barrels with my 6 mm and magnums etc but not much experience with rimfire
Depends if you're just plinking or shooting matches. For matches, the longer barrel and no suppressor. For plinking, suppressors are fun as hell.
 
Depends if you're just plinking or shooting matches. For matches, the longer barrel and no suppressor. For plinking, suppressors are fun as hell.
I target shoot at home . I have 1000 yard range and I will want to stretch the rimfire out a little and being heavier doesn’t bother me . I just didn’t know if barrel length changed velocity like it does with the center fire stuff
 
A heavier barrel will definitely help since you're gonna be shooting that kind of distance. You could always go for the shorter threaded barrel and get a different barrel later. It's only two grub screws to replace the barrel.
Oh easy barrel change I like that . Thanks for the input . So the longer barrels only added benefit is the weight? Like I said I have had 22s my whole life but never a nice one and I have never paid attention to the nuances of rimfire
 
So the longer barrels only added benefit is the weight?
With 22 LR barrel lenghts over 18 inches or so actually slow the bullet down, you will loose muzzle velocity. But it have shown for many manufacturers and gun smiths that it's beneficial for accuracy, hence why many precision 22's are around 20 - 22 inches.
Lots more to it, but that's what I've learned reading and listening to the 'big names' in the rimfire world.
 
With 22 LR barrel lenghts over 18 inches or so actually slow the bullet down, you will loose muzzle velocity. But it have shown for many manufacturers and gun smiths that it's beneficial for accuracy, hence why many precision 22's are around 20 - 22 inches.
Lots more to it, but that's what I've learned reading and listening to the 'big names' in the rimfire world.
Yeah, I wish they had an option in the middle somewhere
 
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Do anyone know specifics about CZ's 'accuracy guarantee' on the MTR?
They claim
'15 mm groups at a distance of 50 m'
But I haven't managed to find any info about what ammunition they use, or if there's any form of return policy if your specific rifle doesn't manage that standard... 🤔