Spacers between the plunger and hopup unit.  Able to fix or improve some DG builds with BB placement issues.

**Build to order** Item may take approximately 10 ~ 15 business days to prepare and ship. Replacement reinforced airshaft for your Daytona kit. Please select which kit you are using under the options section. The shaft comes with a complete airshaft spring and POM crush ring....

Gen 3 airshaft spring offers better buffering for your DG, which improves cycling smoothness, and cushioning effect, and reduces wear and tear on your airshaft and bolt tank. Steel spring with linear design ensures excellent cycling every time.  

**Build to order** *Only ONE (1) airshaft included* Item may take approximately 10 ~ 15 business days to prepare and ship. Gen. 2 Low Power airshaft for your Daytona kit. Please specify which kit you are using under the options section. The shaft comes with...

The price is for one crush ring. Reinforced crush ring for your DG system. Properly machined from one piece of POM rod, significantly increased durability.  

Replacement Feed tube for Daytona kits.

Each set contains a sufficient number of screws to replace all screws on single Daytona Kit. Screw Spec: 10x M4x4 SetScrews (Hopup Chamber and Airshaft Collar) 1x M5x5 SetScrew cup tip (Hopup Adjustment Hole)  1x M5x5 SetScrew metal flat tip (for rHop) 1x M3x6 SetScrews (trigger mod) 1x M4x3 Socket...

3D printed 6mm mandrel that we use for checking feed tube alignment in Daytona Systems and as a cutting mandrel for RHop installations.

DG trigger sear with trigger mode pre-installed for adjusting your trigger pull. All kits manufactured after 2018 come with trigger mod pre-installed.

Designed for the VFC AEG MP5A4 & MP5A5. For Die-cast AEG MP5 body produced after 2017, without mechanical 3-round burst mode. The Daytona Airsoft MP5 kit converts your AEG MP5 to a HPA-powered recoil system that allows you to use AEG MP5 mags. No more...

Designed for the VFC HK417 GBBR or G28 GBBR bodies ONLY. The Daytona Airsoft 417 Kit converts your GBBR HK417 to a HPA-powered recoil system that allows you to use AEG 417 mags. No more green gas or propane cooldown. Standard version offers around 1.5 - 1.8J with...

Designed for the VFC GBBR M27 IAR / HK416 / VFC M4 GBBR. Works for VFC Forging series with extensive modification. The Daytona Airsoft VFC M4 kit converts your GBBR VFC M4 to a HPA-powered recoil system that allows you to use AEG M4 mags....

***We ship internationally*** Contact us to check availability before ordering. Lead time: 6 - 8 weeks upon receiving donor body and kit. There is NO burst fire mode!   Basic Build Option: Completely assembled with all necessary machining. Hole pre-drilled for easy hop-up adjustment. Trigger mod installed...

***We ship internationally*** Contact us to check availability before ordering. Lead time: 6 - 8 weeks upon receiving donor body and kit. There is NO burst fire mode!   Basic Build Option: Completely assembled with all necessary machining. Hole pre-drilled for easy hop-up adjustment. Trigger mod installed...

***We ship internationally*** Contact us to check availability before ordering. Lead time: 6 - 8 weeks upon receiving donor body and kit.   Basic Build Option: Completely assembled with all necessary machining. Hole pre-drilled for easy hop-up adjustment. Trigger mod installed for pull adjustment & airflow maximization....

***We ship internationally*** Contact us to check availability before ordering. Lead time: 6 - 8 weeks upon receiving donor body and kit.   Basic Build Option: Completely assembled with all necessary machining. Hole pre-drilled for easy hop-up adjustment. Trigger mod installed for pull adjustment & airflow maximization. QD...

***We ship internationally*** Contact us to check availability before ordering. Please note that the donor body models may vary batch to batch. If you have a specific donor body requirement, contact us BEFORE ordering so we can try and accommodate. Lead time: 6 - 8...

Designed for the WE GBBR M4 & HK416 & Raptor. The Daytona Airsoft WE M4 kit converts your GBBR WE M4 to a HPA-powered recoil system that alows you to use AEG M4 mags. No more green gas or propane cooldown. Standard version offers around...

***We ship internationally*** Contact us to check availability before ordering. Lead time: 6 - 8 weeks upon receiving donor body and kit.   Basic Build Option: Completely assembled with all necessary machining. Hole pre-drilled for easy hop-up adjustment. Trigger mod installed for pull adjustment & airflow maximization. QD fitting...

Designed for the WE GBBR MSK/ACR. The Daytona Airsoft WE MSK kit converts your GBBR WE MSK to a HPA-powered recoil system that allows you to use AEG M4 mags. No more green gas or propane cooldown. Standard version offers around 1.5 - 1.8J with...