6mmProShop DSR-1 HPA Drum

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6mmProShop DSR-1 HPA Drum Details

6mmProShop DSR-1 HPA Drum Adapter

The 6mmProShop DSR-1 is a powerhouse on the field, and this HPA Drum Adapter is designed to turn that precision platform into a high-capacity juggernaut. By integrating a massive drum magazine with the reliability of High Pressure Air (HPA), this adapter offers up to 1500-2000 rounds of sustained fire. Designed and built in the USA, this pre-built, plug-and-play unit ensures seamless integration, delivering consistent, regulated performance in any airsoft scenario.

Key Features

  • Massive 1500-2000 Round Capacity: Say goodbye to frequent reloads. This drum provides the volume needed for prolonged engagements and suppressive fire.

  • HPA Powered Consistency: Optimized for a maximum of 150 PSI (Recommended: 120 PSI). HPA eliminates the “cool-down” effect of green gas, ensuring every shot has the same velocity.

  • Advanced BB Feeding System: Features a specialized single-stack BB flow from the drum to the feed lip. This engineering minimizes jams and ensures smooth feeding without the need for complex internal inserts.

  • Durable Lightweight Construction: 3D-printed from high-grade SLS Nylon PA12, offering an incredible strength-to-weight ratio. (Optional upgrades to PA11 Carbon Fiber are available for extreme durability).

What is Included

  • Fully Assembled Drum Adapter: Ready to use right out of the box (includes the drum when selected).

  • HPA Foster Fitting (US Spec): A standard secure connection point for your HPA line, ensuring you stay tethered and ready for action.

Support & Warranty: Proudly made in the USA, this adapter is backed by a 30-day warranty and lifetime technical support, including access to replacement parts to keep your gear in the fight.

Compatibility: 6mmProShop DSR-1 Gas Sniper Rifle

HIGH-PERFORMANCE MATERIAL

CARBON FIBER.
CARBON FIBER.
CARBON FIBER.

Strength you can feel. Weight you barely notice. Precision performance. Engineered for those who demand more than plastic.

Unmatched Strength

• 38% Higher Tensile Strength
• 3x Stiffer than Nylon
• Won't deform

Superior Resistance

• High-Temp Ready
• Thermal Stability
• UV & Moisture Resistant

Pro Finish

• Sleek Matte Black
• Metal strength, plastic weight

HPA Optimized

• Lightweight composite build
• Tested for field durability

Rigid Structure

• Perfect Airseal Integrity
• Smooth mag insertion

Advanced Finishing

Custom Cerakote & Precision Coatings

Our in-house finishing delivers Cerakote and precision laser engraving with exceptional durability and style. Every surface is treated, coated, and inspected to ensure flawless performance and lasting quality.

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Custom Cerakote Precision

30 Day Warranty + Lifetime Support

All Tapp Airsoft products include a 30-day warranty. We also offer lifetime support for technical issues and replacement parts (fees apply).

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    Carbon Fiber Nylon 11

    PRO ADAPTER

    Designed for added Performance, Ergonomics and Aesthetics.

    +Low-Profile

    20-80% Condensed Dimensions

    We've designed each system to create the sleekest profile.
    +Strength

    CNC Feed Nozzle

    Areas under repeated use or load have been upgraded with replaceable CNC parts.
    +Feeding

    0.01mm Precision Tolerances

    BB-Stop tech optimized for flow and consistency.
    +Straighter Alignment

    Individually Designed

    Drums and mags are positioned to give a “meant-to-be-there” feel.
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