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Mk23 Socom NBB TDC Cover V2 - TM, STI, ASG

(31 reviews) Write a Review

Allows adjustment of the Mk23 Hop up, externally, without loosing the slide movement feature. Fits in 2 minutes. Highly Effective.

31 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Mark on 10th Jun 2018

    Makes the hop up so easy to get too well worth it great product

  • 5
    Great design simple to fit

    Posted by John on 9th Jun 2018

    Great service ,great product.

  • 5
    Amazing product

    Posted by Markian Bodell on 29th May 2018

    Love this thing - makes adjusting the hopup so easy! :)

  • 5
    Very Good

    Posted by Craig on 17th May 2018

    Makes adjusting the Hop-up to the sweet spot a lot easier. Haven't tried any heavy weight BBs but hear good things about hoping 0.43g BBs and above.

  • 5
    Brilliant piece of kit at a high quality

    Posted by Ian Dance on 24th Mar 2018

    Highly recommend this product to any MK23 owner

  • 5

    Posted by Akira Mizutani on 22nd Mar 2018

    Very good!

  • 5
    Save yourself the pain of having to break down your gun after each shot

    Posted by Eduardo on 12th Mar 2018

    So this is something that marui itself could have thought about while designing the mk23,as you now most if not all newer marui models even dated from (2005 G26/Advance/Hi Capa etc) have a easy access hop up chamber adjustment but MK23 doesnt,you have to remove the slide each time and fiddle with the hop up wheel until you set it to your liking....
    Good quality and even better price,does its job pretty well

  • 5
    Mk23 TDC Dust cover hop adjust

    Posted by grant on 16th Feb 2018

    Fantastic fit, lightweight, durable and very effective. Would buy again

  • 5
    Mk23 Socom NBB TDC Cover

    Posted by Dillon DeJesus on 7th Feb 2018

    Makes hopup adjustment easier and it is very easy to install