DO YOU BUY USED AIRSOFT REPLICAS?

Yes, we buy back certain used airsoft replicas and equipment! However, the evaluation must be done in-store. Our team will test the replica on-site to verify its functionality and overall condition before making you an offer. If it’s accepted, the value will be converted into store credit, usable on all your future purchases. Simple, quick, and convenient!

DO YOU OFFER REPAIRS AND MAINTENANCE ON REPLICAS?

We offer a fast and efficient repair and maintenance service — so reliable that other stores trust us to repair their replicas. Our expert Martin, with over 13 years of experience in the field, is known for his high-quality work and quick turnaround. A technician will clearly explain all available options, estimated turnaround times, and associated costs before any work begins.

WHAT IS YOUR WARRANTY AND RETURN POLICY?

We offer a fast and efficient repair and maintenance service — so reliable that other stores trust us to repair their replicas. Our expert Martin, with over 13 years of experience in the field, is known for his high-quality work and quick turnaround. A technician will clearly explain all available options, estimated turnaround times, and associated costs before any work begins.

DO YOU OFFER CUSTOM UPGRADES AND MODIFICATIONS?

Yes! At District Airsoft, we offer a complete upgrade and customization service for your replicas — both internally and aesthetically. Whether you’re looking to improve range, accuracy, or rate of fire; reinforce your gearbox for reliability; or personalize the look of your replica... Our head technician Martin (with over 13 years of experience) is here to advise you and handle the work. We also have access to several specialized suppliers that are rarely available in Quebec, such as FPS Softair, Quantum, Maxx Model, Silverback, Retro Arms, and many more. This means you’ll have access to high-performance parts to optimize your replica exactly to your needs.

TALK ABOUT DISTRICT AIRSOFT AND EARN STORE CREDITS TO EQUIP YOURSELF!

At District Airsoft, you can earn store credits to spend in our shop every time a sale is made through your personalized link or promo code. Here’s how it works: Apply here: https://af.uppromote.com/districtairsoft/register. We review your application and ask for a solid reason (e.g. streamer, YouTuber, influencer, or someone active in the airsoft community). If your application is accepted, you’ll receive a personalized link and promo code. Every sale made through your link or code earns you x% of the total amount in District credits. These credits can be used directly in our online store. Cookies remain valid for 5 days after the click. No minimum sales required to participate. Please note: We reserve the right to refuse any application or deactivate a code at any time, without affecting the credits you’ve already earned. This program is intended for those who genuinely want to share District Airsoft and contribute to the community.

Close-up of FPS SOFTAIR PISTON HEAD TPPA with black and green components for airsoft guns

FPS SOFTAIR POM CNC AEG PISTON HEAD DOUBLE O-RING WITH ADJUSTABLE AOE TPPA

$25.00 CAD

Shipping calculated at checkout.

FPS Softair CNC POM Piston Head (TPPA) with Adjustable AOE and X-RING Technology

Product Description

The FPS Softair CNC POM Piston Head (TPPA) is an advanced performance upgrade featuring Double O-Ring (with X-RING technology), an integrated Ball Bearing, and Adjustable Angle of Engagement (AOE). This piston head is engineered to maximize airflow efficiency and enhance your AEG's mechanical performance.

Key Innovations

X-RING Technology: Utilizes the new X-RING technology for superior sealing and reduced friction compared to traditional O-rings.
Adjustable AOE: Allows for precision adjustment of the piston's overall length by 1 mm,2 mm,3 mm, or 4 mm(or used without shims). Achieving a perfect AOE significantly improves the reliability and lifespan of your gearbox.
Lightweight Performance: As one of the lightest piston heads in our production, it improves the overall performance and Rate of Fire (ROF) of your AEG.
Air Sealing: Ventilation ports on the face ensure the O-ring expands effectively upon forward movement,guaranteeing complete air compression.
Low Friction: The integrated Ball Bearing reduces the rotational tension on the spring during cycling. When combined with a ball-bearing spring guide, this is the optimal setup for spring health.
Construction: Precision CNC-machined POM (Polyoxymethylene) for maximum durability and accuracy.
Origin: 100% MADE IN ITALY and 100% MARUI compatible.

District Airsoft ships everywhere in Canada (no international shipping) with an estimated processing time of 1–3 days.

Estimated Delivery Time: 3–9 days, depending on the province.
Shipping Fees: Fees are fixed per province.
Free Shipping: Available for orders of $250 or more (region-dependent).
Carriers Used: Purolator, UPS, FedEx, Canpar and many more !
Tracking: Tracking information is provided via email.
Important Notes:Please verify your address carefully.Report any package damage within 48 hours of receipt.DistrictAirsoft is not responsible for delays caused by weather, carriers, or peak periods.

For more information: Shipping Policy.