Cz 457 mtr

[PowellSixO]

Been a while since I posted. But I now have 750 rounds down the barrel. She really really likes Sk standard plus! The groups have tightened up significantly. Here's a 20 shot group at 50, and a 50 shot group at 275. Both shot today. At 275 my first guess was a little off on the wind, but after that they stacked in nicely. I couldn't be more happy with this setup. I was also lucky, and found a 5000 round box of same lot Sk standard plus, so I'll be in business for a while.

 

[Slick8]

Dang good shooting.

Mines been in the shop for a whole getting a tuner installed.

No big deal as I haven't had time to shoot and likely won't till November which will be heavy-duty into deer season.

 

[PowellSixO]

Stretched the cz out to 400 this morning. My ballistic calc had me at 19.1 mrad, but I had to adjust my speed to get me down to 18.8 to make contact. After the first contact, I sent 50 at the target. I counted 29 rings. So of 51 shots I made contact 30 times. Wind was very mild, but amazed me at how much affect it still has on my shots. A little poof from behind, and I'd send it high or over. A little poof from the right, and I'd miss left. Target is 10"x10".

 

[PowellSixO]

Put a krg bravo stock on today.

 

[stlk9cop]

It's amazing how far and accurate the 22lr rifles are now. I have my son's tikka in bravo stock and it fits us both nicely.

 

[LaHunter]

Put a krg bravo stock on today. View attachment 293226

How are you liking the KRG Bravo? I just ordered one today.

 

[imyourhuckleberry]

MCARBO on their website has a great ballistic chart of the 22lr which could assist some of you that may needed on elevation adjustment for long distance.

 

[PowellSixO]

How are you liking the KRG Bravo? I just ordered one today.

I'm really really liking it! I need to add the weight kit to it for the nrl22 matches. It's a little bit on the lite side. But the stock itself is awesome. I like that the stock is lite weight from the get go, but that you can add weight to it.

 

[PowellSixO]

This was 30 rounds from 300 the other day. I didn't dial enough for wind, but not a bad group.

 

[PowellSixO]

 

[LaHunter]

That is an impressive group at 300 yards with a rimfire.

 

[PowellSixO]

That is an impressive group at 300 yards with a rimfire.

Thanks. I put my time in. I'm so glad I got into 22 long range shooting. It's been a great way to continue to train my shooting abilities, and shoot a lot more.

 

[Of001]

Kick ***!
Mine didn't tighten up until almost 1k down range. And likes the SK. Loves the RWS but I also like to pay my rent.

BTW I tried doing the yodave upgrade but I couldn't get the trigger pivot pin out. I smashed the hell out of it and couldn't get it past the trigger (shoe). I've heard it's 50/50 getting them out.

 

[LaHunter]

Of001,
Timney makes a replacement trigger for the CZ457s. I have one in mine and have been very happy with it.