Pennsylvania Firearm Owners Association
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  1. #1
    Join Date
    Sep 2008
    Location
    Reading Area, Pennsylvania
    (Berks County)
    Posts
    38
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    Default Change Low profile front gas block on AR to A2 style front sight

    I have a DPMS Oracle which is an "Optic Ready" rifle. It currently has the low-profile Optic ready front gas block. I would like to switch it to an A2/GI style front sight post as I prefer the fixed front sight. I was wondering it if would be possible to change the front gas block to an A2 style front sight....If it is, what all would be involved in this? From what I've read/researched there is a bit more than just pushing out the pins and replacing it but I've yet to see a complete how to on how to do this... Any suggestions/pointers would be great.

    Please forgive my misuse/misunderstanding of any terminology as I'm still learning about the AR platform! Thanks!!

  2. #2
    Join Date
    May 2013
    Location
    nepa, Pennsylvania
    Posts
    1,175
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    7863820

    Default Re: Change Low profile front gas block on AR to A2 style front sight

    The trouble with a traditional A2 front sight is that they are held in with tapered pins and you have to drill into the barrel. I would look for one that is clamped on with screws. I am sure someone has to make them I would try Yankee hill machining.

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