Anti-Drone Cage Armor
Cope Cage for BMP
Purpose-Built Anti-Drone Cage Armor for BMP-1, BMP-2 and BMP-3 Armored Vehicles — Field-Proven Protection Against FPV Drone Threats
Gallery
BMP-2 with Cope Cage Installed
BMP-3 Cope Cage Side Profile
Cope Cage Weld Joint Detail
Product Overview
BMP-Specific Anti-Drone Cage Armor System
The Dengtai Cope Cage for BMP is a purpose-built anti-drone cage armor system designed specifically for BMP-1, BMP-2, and BMP-3 infantry fighting vehicles. This standoff armor solution creates a physical barrier between incoming FPV drones, shaped charges, and the vehicle's hull, causing premature detonation and significantly reducing penetration effectiveness. Each cope cage is engineered to match the exact dimensions and mounting points of the target BMP variant.
Fabricated from certified AR500 ballistic steel, the BMP cope cage features optimized bar spacing of 120mm to intercept drone-mounted RPG warheads while maintaining crew visibility and weapon system functionality. The modular design allows for rapid field installation with minimal vehicle modification — a typical 4-person crew can complete installation in under 4 hours using standard tools. Each cage section is pre-drilled and marked for easy assembly.
The cope cage for BMP has been field-tested in active combat environments and proven to reduce FPV drone penetration success rates by over 80%. The design preserves full access to all hatches, optics, and weapon systems while adding approximately 650kg to the vehicle weight. All welding is performed to certified military standards with full NDT inspection, ensuring structural integrity under combat conditions.
BMP-3 fitted with Dengtai cope cage armor showing modular steel bar structure
Specifications
Technical Specifications
BMP Cope Cage Dimensions & Specs
AR500 steel construction with optimized geometry for BMP variants
Dimensions
Designed for BMP-1, BMP-2, BMP-3 and their export variants. Custom mounting brackets available for BMP-2D, BMP-3M and other modifications.
| Parameter | Value |
|---|---|
| Steel Grade | AR500 Ballistic Steel (380-430 HBW) |
| Bar Thickness | 16mm round bar / 12mm flat bar |
| Bar Spacing (Center-to-Center) | 120mm (standard), 100mm (premium) |
| Standoff Distance from Hull | 300mm — 450mm (adjustable) |
| Total System Weight | 550kg (BMP-1), 650kg (BMP-2), 700kg (BMP-3) |
| Installation Method | Bolt-on mounting brackets, no welding required on vehicle hull |
| Number of Modules | 6 sections (roof, front, rear, left, right, turret) |
| Weld Standard | AWS D1.1 / ISO 3834-2 with 100% visual + MPI inspection |
Features
Features & Benefits
Advanced Cage Armor Design
Optimized for BMP-1, BMP-2 and BMP-3 vehicle platforms
BMP-Specific Fit
Each cope cage is precision-engineered to match the exact dimensions, mounting points, and turret geometry of BMP-1, BMP-2, or BMP-3 variants. No vehicle modification required — direct bolt-on installation using existing mounting hardpoints.
Optimized Standoff Protection
The 300-450mm standoff distance creates sufficient space for shaped charge warheads to detonate before contacting the vehicle hull. The 120mm bar spacing is calculated to intercept FPV drones and RPGs while minimizing weight and maintaining visibility.
Modular & Field-Repairable
Six independently replaceable modules allow for battlefield repair without replacing the entire system. Damaged sections can be unbolted and replaced in under 1 hour using standard hand tools. Each module is numbered and keyed for easy identification.
Weapon System Compatibility
Designed to maintain full functionality of all vehicle weapon systems, optics, hatches, and vision ports. The 73mm 2A28 Grom cannon, 30mm 2A42 autocannon, ATGM launchers, and coaxial machine guns all operate normally with the cope cage installed.
Corrosion & Combat-Ready Finish
Military-grade CARC (Chemical Agent Resistant Coating) paint system with zinc-rich anti-corrosion primer ensures long service life in all climates. All welds are ground smooth and edges deburred for safe handling during installation and maintenance.
Applications
Where It Installs
BMP-1 Infantry Fighting Vehicle
Direct-fit cope cage for BMP-1 with optimized mounting for the 73mm 2A28 Grom turret system
BMP-2 Infantry Fighting Vehicle
Purpose-built cope cage for BMP-2 accommodating the larger two-person turret with 30mm 2A42 autocannon
BMP-3 Infantry Fighting Vehicle
Heavy-duty cope cage for BMP-3 with coverage for the 100mm 2A70 cannon and twin 30mm autocannons
Request BMP Cope Cage Quote
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