M870 Drum
Price range: $89 through $168
Free US Shipping On Orders Over $99 With Code "Freeship"
Proudly Made in the US 1-Year Warranty + Lifetime Support *
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M870 Drum Details
M870 Drum
The M870 is a classic airsoft shotgun, known for its reliability and power. The TAPP M870 Drum Adapter enhances this platform by integrating a high-capacity drum magazine, allowing you to carry up to 1500-2000 rounds, perfect for extended engagements. Designed and built in the USA, this pre-built, plug-and-play adapter ensures seamless integration with your M870, providing consistent and reliable performance throughout your airsoft battles.
Key Features:
– 1500-2000 Round Capacity: The drum magazine offers extensive ammo capacity, ensuring you have plenty of rounds to stay in the game longer.
– Drum Magazine Compatibility: Specifically engineered to enhance the overall functionality and reliability of your M870 shotgun, ensuring smooth and efficient BB feeding.
– Durable Construction: Crafted from lightweight, durable materials, this adapter is built to withstand the demands of intense airsoft action.
– Plug-and-Play Installation: This adapter is pre-built and ready to use, ensuring a hassle-free upgrade to your M870.
What‚is Included:
– Fully Assembled Drum Adapter: The TAPP M870 Drum Adapter is ready to use right out of the box, with the drum included when selected.
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: M870 Shotgun
CARBON FIBER. CARBON FIBER.CARBON FIBER.
Strength you can feel. Weight you barely notice. Precision that defines performance. Matte black, rigid, and ready — engineered for those who demand more than plastic.
Unmatched Strength and Rigidity
• Up to 38% Higher Tensile Strength – 69 MPa vs. 50 MPa for Nylon 12, giving parts more load-bearing capability. • Nearly 3× Stiffer – With a tensile modulus of 5.3 GPa (vs. 1.9 GPa), PA11 CF parts hold their shape under pressure and stress. • Over 65% Greater Flexural Strength – 110 MPa vs. 66 MPa for Nylon 12 means stronger parts that won’t bend or deform.
Superior Heat and Environmental Resistance
• Designed for high-temperature applications where Nylon 12 softens or degrades. • Carbon fiber reinforcement improves thermal stability and lowers thermal expansion for precision even under heat. • Naturally resistant to moisture and UV exposure, ideal for rigorous outdoor use.
Professional Finish and Lightweight Design
• Carbon fiber infusion produces a sleek matte black surface — functional and aesthetic right off the printer. • Delivers metal-like strength at a fraction of the weight, enabling lighter, more efficient assemblies.
Designed for High-Pressure HPA systems
• Lightweight carbon fiber composite reduces load without sacrificing strength or rigidity. • Tested for durability across extreme temperature and humidity conditions to ensure reliable field performance.
Rigid Carbon Fiber Structure
• Low expansion under heat preserves airseal integrity during rapid-fire or sustained full-auto use. • Machined precision surfaces ensure smooth magazine insertion and consistent alignment with feed paths.
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 Project1 Year Warranty + Lifetime Support
All Tapp Airsoft products include a 1-year 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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