Out of stock, also at our supplier
Air Cushion 6,05mm nickel coated inner barrel for GBB Marui / WE (138mm)
A tight-bore inner barrel is the second half of an accuracy upgrade. Precision barrels in 6.01 to 6.05 mm for AEG, GBB pistols, VSR-10 and L96, in every length your outer barrel allows.
241–254 of 254 products
Out of stock, also at our supplier
Air Cushion 6,05mm nickel coated inner barrel for GBB Marui / WE (138mm)
Out of stock, also at our supplier
Air Cushion 6,05mm nickel coated inner barrel for GBB Marui / WE (113mm)
Out of stock, also at our supplier
Air Cushion 6,05mm nickel coated inner barrel (245mm)
Out of stock, also at our supplier
Precision inner barrel 6.02 ( MARUI HI-CAPA 5.1), 113mm
Out of stock, also at our supplier
AA Precision Inner Barrel AAP-01 GBB, 6.03 mm - 200 mm
Out of stock, also at our supplier
ML Precision Inner Barrel for TM / ASG MK23 SOCOM and SSX23 GNB, 6.02mm - 144mm
Out of stock, also at our supplier
ML Precision Inner Barrel CRAZY JET for MK23 GNB Pistols, 6.04 mm - 150 mm
Out of stock, also at our supplier
ML GBB / VSR Silicone Hop-up Bucking AUTOBOT, 60 Shore - Yellow
Out of stock, also at our supplier
ML GBB / VSR Hop-up Bucking DECEPTICONS, 70 Shore - Blue
Out of stock, also at our supplier
ML GBB / VSR Hop-up Bucking DECEPTICONS, 60 Shore - Yellow
Out of stock, also at our supplier
ML GBB / VSR Hop-up Bucking AUTOBOT, 75 Shore - Pink
Out of stock, also at our supplier
ML GBB / VSR Hop-up Bucking AUTOBOT, 60 Shore - Yellow
Out of stock, also at our supplier
AA Precision Inner Barrel AAP-01 GBB, 6.03 mm - 212 mm
Out of stock, also at our supplier
AA Precision Inner Barrel AAP-01 GBB, 6.03 mm - 186 mmStock inner barrels are around 6.08 mm; a tight-bore barrel of 6.03 or 6.05 mm reduces the gap around the BB, raises efficiency and gives a small gain in velocity and consistency. A 6.01 or 6.02 mm bore is the tightest choice and demands clean, high-grade BBs, since any dirt or an oversized ball will jam. For most AEGs and gas pistols 6.03 mm is the sweet spot; snipers who sort their BBs go tighter. Stainless steel resists wear and corrosion, brass is cheap and easy to polish, aluminium is light.
Longer is not always better. A barrel should match the air volume of the cylinder in an AEG, which is why a 363 mm barrel suits a full cylinder and a 247 mm barrel a ported one; a longer barrel in a short gun can actually lose velocity. Measure your outer barrel, or hide extra length under a suppressor. Pistol barrels run 90 to 120 mm, carbines 230 to 370 mm, rifles up to 510 mm and sniper rifles longer still. The length and bore filters do the sorting.
An inner barrel is only as good as its hop-up: fit a new bucking at the same time, check the window cut matches your chamber type (AEG, GBB, VSR-10 or L96) and clean it with a cleaning rod before the first shot. Barrels are unrestricted parts.
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