Madbull Precision barrel, 6,03x509, tight bore, M16A2

G&G cold Resistant Green hop up rubber This is a very popular item, considering the lower temperatures we have most of the year in the UK, the G&a...

Element M4 Hop Unit

Maple Leaf Autobot 70 degree hop Hop up is used in the majority of airsoft guns in the market today and can determine how accurate and strong the proj...

Hadron Mk23 Socom NBB M-TDC Twin AdaptorTwin Screw parallel adaptor plate for the M-TDC chassis. Note M-TDC cover/chassis is not supplied with the TWI...

70 Degree. best suited to High FPS set up.The Maple Leaf hop up has been adjusted to the specified degree so it solely depends on what the player need...

Hadron Airsoft Designs H plateNew product, the Hadron Airsoft Designs H plate, designed to fit under the hop arm of the Mk23. ASG, STTI, and TM. Works...

Madbull (Mad bull) Shark hop rubberThis pack includes:2x Rubber buckings.2x fishbone devices.60 degree rubber is softer than normal 80-90 degree rubbe...

Orga LEX 05 6.05 barrel 407mmThe perfect length for EVO Carbine etcFor maximum power output the ORGA LEX barrel has an inner diameter of 6.05mm combin...

M4 hop unit Gen4

Tight bore precision barrel 6.03 x 590 mm for PSG 1.

590mm lengthMadbulls new Stainless Steel 6.03 precision inner barrels. Madbull takes no short cuts in providing an immaculately finished inner barrel ...

Tight bore precision barrel 6.03 x 300 mm.

LAYLAX - Prometheus AEG Soft Type hop - Purple is a hop-up rubber designed for Marui Style Weapons fabled by many as the "Prommy Purple" has become th...

Orga LEX 05 6.05 barrel 275mmThe perfect length for M4's  etcFor maximum power output the ORGA LEX barrel has an inner diameter of 6.05mm combined wit...

Super Macaron 50° AEG Hop-Up BuckingA highest-quality Hop-Up bucking by Maple Leaf intended for installation in standard AEG replicas. A Hop-Up buckin...

This pack includes:1x Rubber bucking.1x Silicon bucking.1x fishbone device.Shark Hop-up Bucking was originally designed to prevent double feeding.By h...

50° hop rubber

92mm Barrel for use in KSC/KWA G-Series Pistols.Please note NOT Suitable for TM/WE/KJW/ Raven etc.