178mm M8 black gooseneck Antenna Snake tube (15mm)

Model No: GK-305-AA

Made in Taiwan
Thread Size: M8 * 1.25
Snake Tube: Reinforced Composite Materials
Max Support: 270 g
Compliance: MIL-STD-810 / Continuity Tested
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GK-305-AA Ultra-Heavy-Duty Gooseneck

MIL-STD-810 | Maximum Support 270g | M8*1.25 Elite Series
The GK-305-AA is a high-performance Log Periodic Directional Antenna engineered for wide-spectrum VHF dominance. Delivering a stable 7 dBi gain across the 80-300 MHz spectrum, this antenna is optimized for Signal Defense and advanced protective operations. Its robust aluminum construction ensures high-degree structural integrity and mechanical survival in extreme environments.
Technical Specifications

Mechanical & Material Specifications

Interface TypeM8 * 1.25 (Metric)
Snake Tube BuildUltra-Reinforced Composite Materials
Connector FinishBlack Chrome Plating (Low Reflection)
Net Weight / Support270 g (Elite Load Capacity)
Internal CoreHigh-Conductivity Copper
ComplianceMIL-STD-810
OriginMade in Taiwan

Testing Metrics

Electrical IntegrityHigh-Performance Continuity Test Passed
Mechanical EnduranceExceptional Shape Retention (Zero Sagging)
Corrosion ResistanceHigh-Grade Salt Spray Tested
Operating Temp-40°C to +85°C
Tactical Features

Extreme Load Support

Engineered to support the series' heaviest tactical antennas, maintaining precise radiation angles during high-G movement.

Tactical Stealth Finish

Premium black chrome plating eliminates visual glare for stealth operations while providing an impenetrable shield.

Consistent RF Link

Passes rigorous continuity testing to guarantee minimal signal insertion loss regardless of gooseneck position.

Superior Shock Mitigation

Acts as a rugged flexible buffer, protecting the main radio unit's antenna port from catastrophic mechanical failure.

Get a Quote / Customization

Contact us for custom length variations or specialized M8 to TNC/N-Type thread adapters for your elite tactical setup.

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