First Strike T15 A1 Airsoft Conversion Kit

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  • First Strike T15 A1 Airsoft Conversion Kit
  • First Strike T15 A1 Airsoft Conversion Kit
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Turn your First Strike T15 Paintball marker into an airsoft bb firing machine! The T15 A1 Conversion kit allows you to turn Generation 4 T15 into an airsoft rifle! Just hook up your favorite low pressure air system, via running a remote line or directly into the ASA and you’re ready to shoot. The efficient mechanical system has a shot count of 2000+ rounds per tank (48 cubic inches @3000psi). The body is made out of a high grade cast aluminum and is manufactured to the tightest tolerances. Featuring a robust valve system isolated from the striker/bolt assembly, the operator can separate the upper from the lower safely without the need to de-gas the system, i.e. remove the tank/air source. No batteries required which means the First Strike T15 A1 is suitable for play in all types of weather.



  • Fully pneumatic operation
  • Works on First Strike T15s Serial Numbers above 11,000
  • High quality cast aluminum receiver
  • Free Float Handguard
  • 2000+ shots per fill (48ci 3000psi)
  • Realistic 2 pin disassembly
  • Functioning charging handle
  • Mil-Spec Delta Ring threads
  • GBB/real steel compatible grip
  • GBB Outer Barrel
  • High Cap polymer Mag

Accepts AEG Flash Suppressors, Hop Up Rubber, Magazine, and Inner Barrel.




• T15 A1 Conversion Kit

• Hi Cap Magazine

• Airsoft Upper Manifold

• Manual


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Warranty Information

First Strike® warranties to the original customer purchaser or current owner that this product is free from defects in material and workmanship under normal use and service for a period of 12 months from the original date of purchase by the initial owner/purchaser. For warranty to be effective, customer must return the First Strike® Warranty Registration card that came with the product within thirty days of purchase or complete the online warranty form. First Strike® agrees to repair or replace (at its discretion) any product within a reasonable period of time. This warranty does not cover o-rings, scratches, nicks, normal wear and tear of parts, any modifications or normal fading of anodizing or damage caused by dropping or hitting of products. This warranty shall not apply if it is shown by First Strike® that the consumer caused the defect or malfunction because of misuse. This warranty only covers original factory parts. Any modifications or tampering of original factory parts will not be covered by this warranty. Any damage caused by water will not be covered by this warranty.
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1 Review

  • 4
    Excellent buy however...

    Posted by Darryl on 4th Mar 2020

    As a closet Airsofter and basement plinker I think this is an awesome way to get into Airsoft especially with an existing T15. Great quality however 4 stars because I think it’s alittle $$.

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Warranty Information

Returns Policy

You may return new, unopened items within 14 days of the original receipt date for a full refund. We will also pay the return shipping costs if the return is a result of an error (you received an incorrect or defective item, etc.). All products must be unused, in new condition, and accompanied by all the original manufacturer's packaging, manual(s), blank warranty cards, and miscellaneous part and accessories. Items in sealed clam-shells must be unopened. Items are subject to an inspection and all decisions made by Defcon Paintball Gear as to the condition of items, and their eligibility for return or exchange, are final. If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item. No returns will be accepted on closeout or final sale items. No returns or exchanges will be accepted on items that are used, damaged, not in original condition, missing any parts or materials, or with missing or damaged packaging. An item will be deemed used if there have been any attempts to install, modify, shoot, test fire, wear or wash. Items returned that are not eligible for return will be returned at the customer's expense.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page. Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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