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    Tubb Precision AR15 AR10 Flat Buffer Spring For Carbine or Rifle
    Tubb Precision AR15 AR10 Flat Buffer Spring For Carbine or Rifle
     $27.95  $25.95 
    Manufacturers Info
    Adams Arms
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    Adams Arms Lite Profile .750 Carbine Piston Conversion Kit [CPS-D-ADA-GB11]  $339.67  $249.95 

    Adams Arms Lite Profile .750 Carbine Piston Conversion Kit 5.56 .223

    Weighing approximately ¼ less than our current retro-fit railed gas block, this new lightweight gas block will make a noticeable difference on your AR upper.

    If you are trying to accomplish some weight reduction on your current set up, combining this system with a lighter rail/handguard like the new Midwest Industries MCTAR-20G2 will definitely be the way to go. This kit comes with a bolt carrier designed for the Adams system and the only other things you would need are a piston compatible handguard and an AR15 bolt. You can use your existing bolt/firing pin/cam/pin from your current bolt carrier group.

    There are those that believe the current AR15/M-16 Platform should be replaced with newer rifles costing much more than the current system in place. What these companies and/or designers fail to recognize is that there are millions of the these rifles already in service around the world, whether owned by Private Citizens, Military, or Law Enforcement.

    The Retro-Fit Piston Driven System developed by Adams Arms will transform and revolutionize the AR15/M-16 Rifle into a modern day piston platform similar to the HK416 or SCAR that will continue to be relevant for many more decades to come.

    Additionally the Retro-Fit System offered by Adams Arms will save Law Enforcement, Private Citizens, and other entities thousands of dollars by offering a simple upgrade option, instead of costly replacements.


    • 1 Gas Block (with 2 set screws)
    • 1 Drive Rod (with spring and bushing)
    • 1 Gas Plug
    • 1 One Piece Bolt Carrier
    • 1 Receiver Bushing
    • 1 Bolt Spring
    • 1 Dowel Rod (for installing the receiver bushing)
    • 1 Installation DVD


    What handguards work with this system?

    Daniel Defense Standard Length Omega Rails
    Daniel Defense Standard Length Lite Rails
    Daniel Defense Standard Length Omega X Rails
    Midwest Industries Gas Piston Two Piece Free Float Forearm
    Magpul MOE handguards (most recent version cut to accept gas pistons)
    Troy Industries Drop In Carbine (Mid length and Rifle length require removal of handguard tension screw and arm)
    Troy Industries TRX Battlerail Extreme in 7.2"
    Troy Industries Alpha and VTAC rails in 7.2"
    The modified M4 style handguards provided with our standard system



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    This product was added to our catalog on Sunday 29 April, 2012.
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