FPS Boost Guide Plug Spacers
FPS Boost Guide Plug Spacers
FPS Boost Guide Plug SpacersFPS Boost Guide Plug Spacers

Real Deal Airsoft FPS Boost Glide Plug Spacers

$17.99



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Frequently Bought Together

Complete your setup with the most common add-ons.

Real Deal Airsoft High Speed AOE Steel Spacers for AEG

$4.99

Real Deal Airsoft Steel Cylinder for AEG

$11.99

Real Deal Airsoft Pom Nozzle (21.1mm)

$8.49

Real Deal Airsoft Low Profile 8mm Bushings for AEG

$13.99

Real Deal AOE Spacer - Nylon

$5.99

The Real Deal Airsoft FPS Boost Guide Plug Spacers Specifications:
  • 5 units total: 2x 5mm & 3x 3mm
  • Full Aluminum construction
  • Designed to fit all AEG guide plugs
The Real Deal Airsoft FPS Boost Guide Plug Spacers are essential for every technician and player looking to fine-tune their AEG. In particular, these spacers are designed to consistently and precisely increase your FPS. By adding each spacer, you will effectively boost your FPS, making it easier to achieve your desired performance. For instance, if your field limit is 1.4J and your current build is shooting at 1.2J, changing the spring would typically result in an excessive increase in FPS. However, if you're constructing a DSG and wish to enhance your FPS without opting for a heavier spring, these spacers are the perfect solution. Additionally, results may vary depending on your setup and spring strength. On average, you can expect a boost of 10-20 FPS per 5mm spacer and 5-10 FPS per 3mm spacer. Furthermore, you can mix and match combinations to achieve different results. For example, using two 3mm spacers for a total spacing of 6mm can be an alternative to using a single 5mm spacer. This versatility allows for very precise tuning. Moreover, we have designed these spacers with a larger interior diameter to fit thicker guide plugs, such as those found in VFC and CYMA Platinum Series. Consequently, our FPS Boost Guide Plug Spacers will work perfectly with these models.

Common Product Questions

Find quick answers about our airsoft products, shipping and policies.

Can LA Airsoft install this part for me?

Yes. We can build and upgrade Hi-Capas, AAP platforms, and rifles. Choose your base gun and parts, then add the appropriate tech service.

The current custom-build service states that builds are normally completed in approximately 3 to 5 days, with the team reviewing the selected parts for compatibility.

Do I need tools or gunsmithing?

That depends on the upgrade. Simple external parts may be straightforward, but internal upgrades can require disassembly, reassembly, adjustment and testing.

If you are not comfortable working inside your airsoft gun, our team offers professional tech and custom-build services.

How quickly will my order ship?

Orders without preorder items are typically packed the same day when placed before 4:30 p.m. Central Time. Please note that occasional delays can occur during especially busy periods or when staffing is limited.

How should I maintain this product?

Regular maintenance helps preserve performance and reliability. Keep the product clean, follow the manufacturer’s lubrication instructions, and properly manage batteries, gas systems, and internal components. More advanced repairs or internal servicing should be handled by an experienced airsoft technician.

Will this part fit my platform?

Compatibility is product-specific. Check the brand, model, size, and platform named in the product description, such as Tokyo Marui Hi-Capa 4.3 or 5.1, AAP-01, Umarex/VFC Glock, or a particular AEG gearbox type.

Similar-looking parts are not always interchangeable, so contact our team with your exact model if you are unsure.

Will this part increase my FPS?

Not every upgrade increases FPS. Some parts are designed primarily for reliability, cycling speed, weight reduction, or gas efficiency. When a product has a tested FPS claim, it should be stated in the listing.