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CA 870 Drum Details
CA 870 Drum
The CA 870 is a spring-powered shotgun, known for its reliability and power. The TAPP CA 870 Drum Adapter enhances this platform by integrating a high-capacity drum magazine, allowing you to carry a significant amount of BBs for prolonged engagements. Designed and built in the USA, this pre-built, plug-and-play adapter ensures seamless integration with your CA 870, delivering consistent and reliable performance in any airsoft scenario.
Key Features:
– High-Capacity Drum: The drum magazine offers substantial ammo storage, ideal for sustained gameplay and reducing reload times.
– Spring-Powered Integration: Specifically designed to work with springer shotguns like the CA 870, ensuring reliable BB feeding and consistent performance.
– One-Piece Drum Adapter Design: Crafted to enhance the functionality and reliability of your CA 870, providing smooth and efficient BB feeding.
– Durable Construction: Built from lightweight, durable SLS Nylon PA12 with the option of upgrading to PA11 Carbon Fiber material, this adapter is made to withstand the rigors of intense airsoft action.
What‚is Included:
– Fully Assembled Drum Adapter: The TAPP CA 870 Drum Adapter is ready to use right out of the box, with the drum included when selected.
– Mounting Screws & BB Passage Replacement: Ensures a secure and reliable setup, allowing you to focus on the mission.
Proudly made in the USA, this adapter is backed by a 30-day warranty and lifetime technical support, with access to replacement parts (fees may apply).
Compatibility: CA 870
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
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.
Start Your Project
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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PRO ADAPTER
Designed for added Performance, Ergonomics and Aesthetics.
20-80% Condensed Dimensions
We've designed each system to create the sleekest profile.CNC Feed Nozzle
Areas under repeated use or load have been upgraded with replaceable CNC parts.0.01mm Precision Tolerances
BB-Stop tech optimized for flow and consistency.Individually Designed
Drums and mags are positioned to give a “meant-to-be-there” feel.







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