Custom First Strike T15 Builder

Design Your Perfect Tactical Mil-Sim Paintball Marker, From Performance to Precision

Welcome to the ultimate First Strike T15 builder. The T15, known for its 1 to 1 AR15 form factor, is the ideal platform for building a Tactical Mil-Sim paintball marker. Whether you're preparing for woodsball, scenario paintball, or aiming to create a precision Paintball Sniper setup, this builder gives you everything you need to customize your T15 from tip to tail. Follow the steps below and build your custom magfed gun for the perfect balance of realism and performance.

Photo Credit by Paul Rudyk

From Tip To Tail

Step 1: Choose Your Baseline T15

Start with the foundation of your build, including a standard A2 pistol grip, magazine, and upper and lower receiver. Choose from two custom Cerakote finishes: Olive Drab or Flat Dark Earth (FDE).
Step 2: Main Receiver Performance Upgrades

Optimize your T15 with performance-driven upgrades like drop-down ASAs, sling plates, trigger enhancements, and full-auto capabilities.

Please select Step 2: Main Receiver Performance Upgrades
Step 3: Advanced Receiver Upgrades

Refine your build with upgrades like a new pistol grip, mag release options, quick teardown pins, and a dust cover for added durability. Fit a trigger guard for that touch of extra flare.

Please select Step 3: Advanced Receiver Upgrades
Step 4: Barrel Selection

Choose the ideal barrel length for your playstyle, whether you prefer close-quarters combat or a longer DMR-style setup for Paintball Sniper and Paintball Marksman roles.

Please select Step 4: Barrel Selection
Step 5: Handguard Options

Select a handguard that suits your accessory needs, from lightweight options to tactical setups that allow for attachments.

Please select Step 5: Handguard Options
Step 6: Foregrip and Rail Attachments

Equip your T15 with foregrips for stability, and add rail attachments like lights and lasers for tactical advantages.

Please select Step 6: Foregrip and Rail Attachments
Step 7: Stock Options

Customize your stock for maximum comfort, with adjustable and air-thru options available.

Please select Step 7: Stock Options
Step 8: Optic & Sights

Add optics to match your shooting range, from red dots and holographic sights to scopes ideal for Paintball Sniper builds.

Please select Step 8: Optic & Sights
Step 9: Magazines & Accessories

Choose extra or upgraded magazines to ensure you’re ready for extended play.
Select additional tactical gear and functional accessories, such as slings, bipods, and other advanced attachments.

Please select Step 9: Magazines & Accessories
Step 10: Custom Case

Finish off your build with a custom case to protect and carry your fully assembled T15.

Please select Step 10: Custom Case
Final Step: Checkout!

Once your build is complete, proceed to checkout. Don’t forget, you can finance your purchase through ShopPay for easy and flexible payments.

Check Out Now!