CZ457 LRP Factory Barrel VS IBI Barel - Lapua Center X - 50 Yards Ammo Test
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Published 2023-06-11
In this video I will test Lapua Center X, 22 long rifle rimfire ammunition to see how well this ammo performs in my CZ 457 LRP with the factory barrel and also with the IBI barrel. I have installed a flat blade Timney CZ 457 precision Trigger.
Each test will be compossed of 40 shots in total all fired from the prone at 50 yards. I will be recording shot data including (SD, ES, Highest, and lowest velocities, as well as the average velocity) of the ammunition tested. every test begins with 20 fouling shots from a clean barrel bore, followed by 4 - 5 shot groups
parts used: Timney trigger, amazon arch rail custom fit, Bipod Factory Carbon Fiber BIPOD, Vortex Precision Rings, Vortex Razor HD GEN I, IBI International Barrels Inc. Schnooble 22in.
Hope you enjoy the testing and DON'T FORGET TO SUBSCRIBE! , COMMENT, AND LIKE! the video.
There will be new videos releasing every Sunday morning at 9 am!
All Comments (21)
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From someone who has changed out those barrels and knows it is not the easiest task. Your efforts are very much appreciated done in these videos. Thank you
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The most entertaining clip of yours yet. Outstanding shooting with very consistent ammo and I thoroughly enjoyed it.
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Great work and some fine shooting!!! Interesting results between the two barrels, I found the ES and SD the most interesting with the groups results. A larger sample might get them closer but there is always static 22lr shooting, endless fun and endless learning. Thanks again for all your efforts, very informative.
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Great job Ryan. It's a lot of work but entertaining as he'll. Thanks.
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Great video as always Ryan, really enjoying your barrel comparison 👍
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Awesome results man. Also, I loved the format and the way you did this video.
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Excellent as usual Ryan and some very useful information.Thank you.👍🏻
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Just good old “bread n butter” head to head facts without all the “jam” like a lot of videos. Great job!
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Great shooting this is the best video you put out yet. Keep up the good work.
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JEEZ MAN LUV THE CONTENT KEEP ON KEEPIN ON..... MADE MY MORNING BRO THNX....
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Excellent video. I love these head to heads with the stock barrel vs IBI.
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Great info/video. Waiting for my MDT XRS Chassis to arrive, cz 457. Can't wait to go to the range 👍
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We really appreciate the work I can only imagine having to swap barrels on top of everything else a 1 man show like yourself has to do. Both barrels were hammering with CenterX you better write that Lot# down and keep it. Oh yeah and by the way great looking Ball Cap.
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Wow! That IBI is a beast! I know it takes a lot of work changing barrels, than you for the work you do, great video!
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It is a very big job for this video, wow, you made a crazy score, il love your presentation 2 barells on a same target, excellent, thank you Ryan, you are the best for me :hand-pink-waving:
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Hi great shooting with both barrels I like my cz457lrp in standard form but nice to see the comparison thanks
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outstanding job BRO
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Great video ! Did you have to add shims to the bolt to head space or just shoot it as is out of the box ?
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Great video again.👍could I ask you what’s your trigger pull set at?
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The factory barrel has better velocity and ES/SD numbers! For the money the ibi does not improve enough over stock. Would like to see how they compare down range at 100 and 200 yards. I think I’ll be after a Lilja for my 457
