- Specially Designed
- Specialised Airflow
- Upgrade Inner Barrel
A new unique range of barrels by Maple Leaf designed to produce consistent air flow and pressure behind every BB as it leaves the barrel.
- Specially Designed
- Specialised Airflow
- Upgrade Inner Barrel
A new unique range of barrels by Maple Leaf designed to produce consistent air flow and pressure behind every BB as it leaves the barrel.
- Specially Designed
- Specialised Airflow
- Upgrade Inner Barrel
A new unique range of barrels by Maple Leaf designed to produce consistent air flow and pressure behind every BB as it leaves the barrel.
- Specially Designed
- Specialised Airflow
- Upgrade Inner Barrel
A new unique range of barrels by Maple Leaf designed to produce consistent air flow and pressure behind every BB as it leaves the barrel.
- 6.02mm diameter
- 455mm length
- Stainless steel construction
If you are looking to up the performance of you AEG and take it to the next level, Maple Leaf has got what you need. This 6.02mm Tightbore inner barrel is constructed from stainless steel and features a flawless internal finish for perfect shots every time. The 6.02mm is one of the tightest possible inner barrels that can be installed to get the most potential from your rifle, and increase your FPS and accuracy to stay ahead of the competition.
The barrel measures 455mm and can be any rifle with an AEG-compatible HOP up, for those of you wanting to improve your rifle's air seal and overall efficiency. With the barrel being so tight, make sure to keep it clean for maximum performance.
- Specially Designed
- Specialised Airflow
- Upgrade Inner Barrel
A new unique range of barrels by Maple Leaf designed to produce consistent air flow and pressure behind every BB as it leaves the barrel.
- Specially Designed
- Specialised Airflow
- Upgrade Inner Barrel
A new unique range of barrels by Maple Leaf designed to produce consistent air flow and pressure behind every BB as it leaves the barrel.
- Specially Designed
- Specialised Airflow
- Upgrade Inner Barrel
A new unique range of barrels by Maple Leaf designed to produce consistent air flow and pressure behind every BB as it leaves the barrel.
- Specially Designed
- Specialised Airflow
- Upgrade Inner Barrel
A new unique range of barrels by Maple Leaf designed to produce consistent air flow and pressure behind every BB as it leaves the barrel.
- For GBB Pistol
- 180mm Length
- 6.04mm Diameter
A Maple Leaf inner barrel for Gas Blowback Airsoft Pistols.
- 6.02mm Tightbore inner barrel
- Stainless steel construction
- For TM and WE GBB pistols
If you are after a bit more accuracy from your GBB pistol, a tight bore barrel is the easiest and most effective solution! Introducing the 6.02mm Tightbore Inner Barrel from Maple Leaf, legends in the inner barrel market for their innovative crazy jet system. This inner barrel is of a standard design with a 6.02mm bore which will improve accuracy over stock inner barrels and provide a slight increase in FPS.
Upgrade inner barrels for airsoft M4 / AR15 rifles and more
Here at Patrol Base we have a wide variety of airsoft inner barrels available both in store and online. We stock barrels for both AEG airsoft guns, gas weapons and more, with common diameters such as 6.01mm, 6.03mm and 6.05mm.
Looking to replace the inner barrel of another gun? Our range of airsoft inner barrels offer options for almost any assault rifle, pistol and sniper, such as M4, G36, MP5 and even VSR and L96 types.
Shop our AR15 and M4 length inner barrels online today or visit us in store.