Description
UFC Barrel Spacer for VSR10 G-SPEC (Inner Dia. 8.55mm)
This is a UFC barrel spacer for the VSR-10 G-Spec, with an inner diameter of 8.55mm. A barrel spacer sits between the inner barrel and the outer barrel or integrated suppressor, holding the inner barrel centred and steady.
The VSR-10 G-Spec is a very popular bolt-action spring rifle and one of the most upgraded platforms in airsoft. When you fit a longer or aftermarket inner barrel, or simply want to remove play in the stock barrel, a spacer is a simple part that can make a real difference to consistency.
Why spacers matter
If the inner barrel is free to move inside the outer barrel, it can vibrate or shift slightly with each shot. That movement can affect where the BB goes and can change your zero. A well-fitting spacer supports the barrel and keeps it centred, so shots are more consistent from one to the next.
The 8.55mm inner diameter is the size of the hole through the spacer. It is made for inner barrels with an outside diameter of 8.55mm, so measure your barrel before ordering.
Fitting
Remove the barrel assembly from the rifle following your usual method, then slide the spacer onto the inner barrel at the position you need. Refit the barrel and check that it is held firmly and sits centred. If you are unsure, ask an experienced technician to fit it.
Key features
- UFC barrel spacer
- For the VSR-10 G-Spec
- 8.55mm inner diameter
- Centres and supports the inner barrel
- Reduces barrel movement for more consistent shots
- Useful when fitting a new inner barrel
Compatibility
Made for the VSR-10 G-Spec and inner barrels with an 8.55mm outside diameter. Many VSR-10 clones share the same layout, but check your rifle and inner barrel before ordering, as outer barrel sizes and suppressor designs vary.
Care and maintenance
Check that the spacer is still a snug fit when you service the barrel, and replace it if it has become loose or worn. Keep the inner barrel clean with a cleaning rod and dry patch.
Avoid oil on the spacer and outer surfaces of the inner barrel, which can attract dirt. Store the rifle dry and uncocked.
Who is it for?
This spacer suits VSR-10 G-Spec owners who are upgrading their inner barrel or want to remove barrel play for more consistent shooting.
Please note: Only the spacer is included. The rifle and inner barrel are not included.









