Upgrade set SP150 for M16-A2 - GD

Upgrade your AEG weapon faster and smarter

• Complete upgrade for AEG weapons series M16-A2 and other compatible
• Material: Stainless steel S303 / brass / polycarbonate / aluminum / Acetal / steel
• Recommended battery: 9.6 V or higher

The set contains:

• Spring SP150
• Spring mandrel with bearing
• Bore-up "Air Seal" nozzle
• Bore-up stainless steel cylinder head
• Bore-up polycarbonate counter pressure piston head
• Bore-up chrome cylinder
• Polycarbonate piston
• 6mm metal plain bearings
• Set of steel wheels with helical teeth
• Feeder hanger
• Reverse steel latch
• Steel breaker hanger
• Set of washers
• Teflon Vaseline