CONVERSION KIT 507 for Airgun Targets
Upgrade Kit for Transforming TARGET FRAME 504 into TARGET FRAME 505 System
The STEELFLY CONVERSION KIT 507 is a precision upgrade solution designed to convert the TARGET FRAME 504 into the more skill-progressive TARGET FRAME 505 system.
This conversion enables shooters to shift from a fully modular configuration platform to a structured training system with defined difficulty progression. Once installed, the system is optimized for skill-based development using interchangeable target plates with different hit zone diameters, allowing shooters to train accuracy step by step.
Built on the STEELFLY HookHole® ecosystem, the kit ensures seamless integration with existing components and maintains full system durability, corrosion resistance, and outdoor reliability.
After conversion, the system retains full compatibility with STEELFLY accessories while introducing the simplified, performance-focused structure of the TARGET FRAME 505 platform.
Key Features
Converts TARGET FRAME 504 into TARGET FRAME 505 system
Enables skill-based progression with interchangeable target plates
Introduces dual-difficulty training configuration
Maintains compatibility with STEELFLY HookHole® system
Tool-free or minimal-tool installation
Compatible with STEELFLY 400 and 500 Series accessories
Preserves durability and weather resistance of the base frame
Optimized for progressive accuracy training
Supports long-term modular system flexibility
Technical Specifications
• SIZE: 25 × 15 × 15 cm
• TARGET HIT AREAS: Two interchangeable plates with different hole diameters
• HIT INDICATOR: Switch Up / Switch Down
• MAXIMUM ENERGY: 25 J
• CALIBERS: .177 (4.5 mm) to .22 (5.5 mm)
• AMMUNITION: Lead pellets only
• SURFACE TREATMENT: Electrochemically plated
• IMPACT MATERIAL: 3 mm steel
Applications
The CONVERSION KIT 507 is ideal for shooters who want to refine and simplify their training system without replacing existing equipment.
Perfect for:
Converting TARGET FRAME 504 into TARGET FRAME 505 configuration
Structured skill development and progressive accuracy training
Beginner to intermediate shooting progression
Shooting clubs and training instructors
Recreational and controlled training environments
Users shifting from modular setups to focused training systems
System Benefit
With the STEELFLY CONVERSION KIT 507, TARGET FRAME 504 is transformed into a streamlined TARGET FRAME 505 system, enabling more structured training progression while preserving the core durability and compatibility of the original platform.
For detailed product compatibility and conversion options, see the "Upgrades and Compatibility" section.
Shipping Info
Shipping & Delivery
Delivery Regions & Custom Orders
EU: Available at checkout.
UK, Norway, Switzerland & Non-EU: Due to customs, combined orders are recommended. Contact sales@airguntargets.eu for custom shipping options.
Rates, Processing & Transit Times
Rates: Calculated at checkout. Rates for future orders may change without prior notice due to transport cost fluctuations.
Processing Time: 1–2 business days.
Transit Time: Estimates are shown at checkout and depend on carrier logistics.
Delivery Methods & Tracking
DPD Lockers: Ensure precise locker details. If full or misdirected, DPD will deliver to the nearest available locker.
Courier & Off-site Orders: Standard orders ship via trusted couriers. Custom off-site orders are coordinated directly.
Tracking: Tracking numbers are sent via email upon dispatch.
Issues, Customs & Support
Customs: Fees and clearance for UK/NO/CH are coordinated individually prior to dispatch.
Address Errors & Returns: Customers cover costs for re-delivery or returns due to incorrect address details.
Delays, Damage & Lost Packages: Contact sales@airguntargets.eu immediately if your order is delayed, damaged, or lost.
More information: Shipping @ Returns Policy Withdrawal Policy Withdrawal form