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Lone wolf G27 barrel

Discussion in 'General Glocking' started by Phineas Dregg, Jun 22, 2011.

  1. Phineas Dregg

    Phineas Dregg

    Likes Received:
    Jul 14, 2010
    I'm interested in purchasing a glock 27, and I'm interested in reloading, but have heard problems about the 40 cal glocks not supporting the brass very well and exploding. I saw this barrel at Lone Wolf:

    Does this remedy the problem? Can I fire reloads without counting how many times each piece of brass has been used? Any other problems I need to worry about to keep from experiencing a kaboom? Also, will this barrel affect the reliability or durability of the firearm.


  2. JR

    JR Moderator Millennium Member

    Likes Received:
    Dec 29, 1998
    Oldtown Idaho USA
    If you plan to reload pick up a fully supported barrel like the one listed.

    Some reloaders have issues with fully supported barrels. Take a look at the following information and get ahead of the potential issues:

    I suspect you have a reloading problem. This is easy to verify. Remove the barrel from the slide. Drop a factory round into the chamber. If the factory round fits slightly lower than the top of the barrel hood you are looking good to go. If the factory round does not sit slightly below the top of the barrel hood you will need to return the barrel to LWD and we will fix it right away.

    The problem is most likely caused by an expanded or swelled case head that has not been fully resized. Ammunition that is fired from an original Glock factory barrel produces (very) expanded case heads. This expansion occurs because of the large chamber used in Glock factory barrels. Many reloaders think they are full length resizing their brass but this simply is not true. The sizer die has a beveled area located at the entrance of the die mouth. This beveled area helps guide the straight walled cartridge into the die. The case rim is held with a shell holder. The area of the cartridge that is between this beveled area and the shell holder never gets resized completely.

    If you drop your reload into a LWD barrel and the case head (rim) sits above the barrel hood this is a good indication your brass is bulged and not resized correctly. Here is 2 ways to fix this problem:

    1 Run your loads through a case gauge before shooting. Many reloaders currently use Dillon or Midway stainless case gauges however these manufactures are known to have liberal tolerances. If your Dillon or Midway case gauge works with the LWD chamber you are good to go. If not, we recommend you use the EGW case gauge. The EGW is known to run tighter tolerances. Once the reload is fired from the LWD barrel you should not have a feed problem again.

    2 You can return your barrel to Lone Wolf and include 4 or 5 dummy rounds of your reloads (no powder or primer) and we will open up the chamber to accommodate your loaded round.

    *If you are reloading 40 S&W or 10mm we recommend you use the Redding GRX push through die to remove 100% of the case budge.