Category Archive: Errata

Oct 27

Errata for Practical PTS M4 High Power Upgrade 2014

If you have purchased the very first release of our Practical PTS M4 High Power Upgrade 2014 title, please be informed that the section that covers the hopup function needs to be amended as follow: The PTS M4 hopup chamber is NOT TM M4 compatible.  You cannot use a standard TM M4 chamber to replace the PTS …

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