We take an in depth look at the CZ 457 Series of Rimfire Rifles and see what makes them tick.
We discuss the similarities and differences between the models, what those differences mean in real life, upgrades from the cz 455, aftermarket options, etc.
This is an in depth video so we cover a lot of information. If I missed something vital or you have questions please mention it in the comments below. I always attempt to answer every single comment left on the videos.
Patreon link here: https://www.patreon.com/Pursuitofaccuracy
Watch Lilja Headspace accuracy testing video here: https://youtu.be/XFdbmdi3sVo
Video on how to install and headspace the Lilja here: https://youtu.be/CVKcEBiRrRo
00:00 Intro
01:43 Rifle accuracy groups
02:44 Intro to cz 457 rifle models
05:29 457 upgrades from the 455
08:15 CZ 457 Triggers
08:48 Stock options
09:23 Barrel options
10:29 Calber conversion options
11:38 lack of aftermarket trigger options
12:46 closing thoughts
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https://www.youtube.com/watch?v=vtBrEBe82hA
Were testing cold bore and how to eliminate it.
The test mule details:
Vudoo 360
XLR Envy Pro Chassis
Krieger 1.250" 24" Barrel
MCR Custom work
Bix n Andy Tacsport Pro Single stage (6 oz)
Element Theos 6-36
Eley Match Ammunition
L3I 700 Elite Magazines
FX True Ballistics Chronograph
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https://www.youtube.com/watch?v=Oou5_ARYT5A