Czhase Posted April 28, 2014 Share Posted April 28, 2014 Does anyone know what the story is with these barrels, it doesn't show any dimensions? Is this an Aussie Barrel? Thanks, Chase http://shop.cz-usa.com/ProductDetail/0420049447_Extended-Barrel-For-Sp01-9mm-Only Link to comment Share on other sites More sharing options...
kneelingatlas Posted April 28, 2014 Share Posted April 28, 2014 I've never seen that before but I'm interested . Buy one and find out, CZ USA has a good return policy. Link to comment Share on other sites More sharing options...
czbeardly Posted April 28, 2014 Share Posted April 28, 2014 I hate the fact I cannot look up items on the CZ USA webshop :/ blocked from any site outside the US Link to comment Share on other sites More sharing options...
thompsoncustom Posted April 28, 2014 Share Posted April 28, 2014 Hmm no idea I would call Cz USA and see what the specs at on it. Link to comment Share on other sites More sharing options...
Czhase Posted April 28, 2014 Author Share Posted April 28, 2014 Here is a screen shot for anyone outside the US. I sent CZ USA an email, just waiting to hear back on the specs. Link to comment Share on other sites More sharing options...
kneelingatlas Posted April 28, 2014 Share Posted April 28, 2014 (edited) I just took a closer look and I think I have it figured out: it's the Australian barrel - 120mm (4.72")Pictured below are the standard SP-01 barrel (114mm - 4.49"), the extended one you linked to (120mm???), and the Tactical Sport (130mm - 5.12") barrels respectively:After I posted this I realized they're all scaled to fit the same width on the CZ USA web store, so I downloaded them, scaled them the same and overlayed them: I think I'm right with my guess Speaking of barrel lengths, some of you will notice the lengths I quoted above don't match those advertised by CZ USA and CZC yet they agree with the CZ UB catalog and reality. I've discussed this inaccuracy with our stateside friends, but told I was right by Angus and Zach at CZ USA who promised me the 2014 catalog would feature the correct measurements, but alas inertia prevails Edited April 28, 2014 by kneelingatlas Link to comment Share on other sites More sharing options...
Czhase Posted April 28, 2014 Author Share Posted April 28, 2014 I just took a closer look and I think I have it figured out: it's the Australian barrel - 120mm (4.72") Pictured below are the standard SP-01 barrel (114mm - 4.49"), the extended one you linked to (120mm???), and the Tactical Sport (130mm - 5.12") barrels respectively: After I posted this I realized they're all scaled to fit the same width on the CZ USA web store, so I downloaded them, scaled them the same and overlayed them: I think I'm right with my guess Speaking of barrel lengths, some of you will notice the lengths I quoted above don't match those advertised by CZ USA and CZC yet they agree with the CZ UB catalog and reality. I've discussed this inaccuracy with our stateside friends, but told I was right by Angus and Zach at CZ USA who promised me the 2014 catalog would feature the correct measurements, but alas inertia prevails I think you right. I also found that CZC calls their Aussie barrel an "extended barrel". So looks like an Aussie barrel to me. http://czcustom.com/cz75sp01barrel9mm4925ext.aspx Link to comment Share on other sites More sharing options...
thompsoncustom Posted April 28, 2014 Share Posted April 28, 2014 What's going on with the TS feed ramp. Was planning on using it on a shadow but the feed ramp looks like it could be a problem. Link to comment Share on other sites More sharing options...
kneelingatlas Posted April 28, 2014 Share Posted April 28, 2014 I haven't had any problems shooting my TS frame/SP-01 side/TS barrel combo, but I'll report back on my SA fame/SP-01 side/TS barrel combo. Link to comment Share on other sites More sharing options...
Czhase Posted April 28, 2014 Author Share Posted April 28, 2014 What's going on with the TS feed ramp. Was planning on using it on a shadow but the feed ramp looks like it could be a problem. Not sure about the ramp but the area where the guide rod contacts the barrel is roughly .020" thicker on a TS barrel than a standard barrel. Link to comment Share on other sites More sharing options...
thompsoncustom Posted April 28, 2014 Share Posted April 28, 2014 Thanks for the info guys I figured it will take some fitting just didn't want bullets nose diving into the ramp. Link to comment Share on other sites More sharing options...
Czhase Posted April 28, 2014 Author Share Posted April 28, 2014 Does anyone know what the story is with these barrels, it doesn't show any dimensions? Is this an Aussie Barrel? Thanks, Chase http://shop.cz-usa.com/ProductDetail/0420049447_Extended-Barrel-For-Sp01-9mm-Only Just received an email from CZ USA confirming that this is an Aussie barrel. Link to comment Share on other sites More sharing options...
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