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Spartan Doctrine Lightweight 40mm Airsoft Mock Silencer / Barrel Extension - (335mm)

ID: 37943 (MS-SD-40x335)
4.5 stars, based on 4 reviews
Spartan Doctrine Lightweight 40mm Airsoft Mock Silencer / Barrel Extension - (335mm)
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  • Lightweight Aluminum construction
  • Includes both positive and negative 14mm thread end caps
  • Aggressive design

  • Dimensions: 335mm x 40mm
    Thread: 14mm Positive and Negative (+/-)

    Manufacturer: Spartan Doctrine

    4 Customer Reviews

    (Write a review)

    by kari-lynn k. on 06/19/2015
    "great quality, good finish, high quality strong design and super strong threads. perfect for my Cybergun F.A.M.A.S. DMR with the silencer adapter, great for hiding my 590mm inner barrel. comes with the caps, two threaded, (which you can put one on the front and one on the back of you don't want the rounded front one on there), one +14mm and one -14mm plus the rounded front end cap. super long, don't let 335MM confuse you, it is like 14 inches long, but perfect for my set up. 5/5 would recommend
    by Channing S. on 05/29/2012
    "This is an absolutely massive barrel extension!! It is the largest I have been able to get my hands on.

    - lightweight aluminum
    - sturdy, no wobble
    - professional finish

    NO CONS!!
    All around an impressive barrel extension for those with that nasty inner barrel protruding from their guns!
    by Jeff Z. on 08/07/2014
    "This honestly isn't worth $40. Lucky for me, I bought this off a guy for $5. The tube itself is hollow, nothing in it except air. This suppressor is ridiculously long. You just can't take someone seriously if they are using this. The BEST thing about this item is what happens when you take off the cap on one end of the suppressor and mount it onto your gun. When you fire, it amplifies your gun's sound and makes it sound like a potato launcher. When I fired it at my field, everyone turned to look at me! :D

    Ridiculously funny
    Can be used as an amplifier and attention-grabber
    Can make potato launcher sound

    Not worth $40

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