VERTEX SLD Piston Head - NGA

The VERTEX SLD Piston Head ("SLD" for Solid) by NGA (Next Generation Airsoft) is the first High ROF / High FPS piston head patented in Italy, designed with a solid thrust bearing (non-bearing). Developed with the support of the best engineering technologies, it aims to create the best high ROF piston head on the market, offering maximum impact resistance.

Main Features:

• Premium Materials and CNC Machining:
  • Body: Made via CNC in high-density Delrin.
  • Core: Internal core in Anticorodal (aluminum alloy) CNC machined.
• Solid Thrust Bearing: Unlike the BRG version (with bearing), this SLD version features an integrated solid thrust bearing. This design eliminates the bearing, potentially offering greater resistance to extreme impacts, at the cost of a slight increase in spring torsion.
• Viton O-Ring: Ensures superior air seal, low coefficient of friction, self-lubrication, and maximum chemical resistance to lubricants.
• Optimized Geometry (CFD/FEM):
  • Greater Exploitation of Air Volumes: Design studied to maximize compression and increase FPS.
  • Improved Anti-Vacuum Holes: Maximum efficiency in both compression and retraction, eliminating the "suction" effect.
  • Reduced Impact Geometry: Promotes silence.
  • Air Flow Conveyor: For greater consistency in energy (FPS) and range.
• Bound O-ring: Design that improves smoothness and guarantees instant compression.
• Optimal Weight: Offers the best ratio between silence and shooting consistency.
• AOE (Angle of Engagement) Adjustment: Includes two 0.7mm shims for precise AOE adjustment.
• Certified Resistance.
• Compatibility: AEG Gearbox

Technical Specifications:

• Type: High ROF / High FPS Piston Head (Solid Thrust Bearing)
• Model: VERTEX SLD
• Material: CNC Delrin (body), CNC Anticorodal (core), Viton (O-Ring)
• Features: Solid Thrust Bearing, Viton O-Ring, CFD/FEM Geometry, Adjustable AOE (shims included)
• Brand: NGA (Next Generation Airsoft)
• Production: Patented
• Compatibility: Standard AEG Gearbox (V2/V3)

Advantages:

• Designed for maximum performance High ROF / High FPS
• Premium materials (CNC Delrin, CNC Anticorodal, Viton)
• Solid Thrust Bearing for maximum impact resistance
• Optimized geometry with CFD/FEM studies
• Viton O-Ring for superior seal and durability
• AOE Adjustment with shims included
• Patented

Package Contents:

• VERTEX SLD Piston Head
• Viton O-Ring (installed)
• 2x 0.7mm AOE Shims