Hopup | Buckings

A set of 2 hop up nubs from Action Army to replace the standard hop up nubs of your AEG replica. It is always handy to have an extra set of nubs in case you lose or damage a hop up nub while working on your hop up unit.

The Purple bucking from Prometheus is one of the most popular buckings for AEG's. The Purple Prommy provides an increase in Accuracy & Performance. In combination with a prometheus barrel you have a great upgrade for your AEG.

The Diamond hop-up seal has an internal diamond-shaped support that provides extra range.

The amount of degrees of the bucking indicates what muzzle velocity it is suitable for.

50° : Less than 360 fps (1.2 J)
60° : 295 fps - 390 fps (0.8-1.5 J)
7

The Maple Leaf Macaron Hop Up Rubber provides improved accuracy.

The amount of degrees of the bucking indicates what muzzle velocity it is suitable for.

50° : Less than 360 fps (1.2 J)
60° : 295 fps - 390 fps (0.8-1.5 J)
70° : 360 fps - 460 fps (1

Cold-Resistant Hop-Up Rubber from G&G Specially developed for colder weather conditions. The green bucking from G&G is a very popular bucking which is also very suitable for flat hop builds.

The Maple Leaf Macaron Hop Up Rubber provides improved accuracy.

The amount of degrees of the bucking indicates what muzzle velocity it is suitable for.

50° : Less than 360 fps (1.2 J)
60° : 295 fps - 390 fps (0.8-1.5 J)
70° : 360 fps - 460 fps (1

The Maple Leaf Macaron Hop Up Rubber provides improved accuracy.

The amount of degrees of the bucking indicates what muzzle velocity it is suitable for.

50° : Less than 360 fps (1.2 J)
60° : 295 fps - 390 fps (0.8-1.5 J)
70° : 360 fps - 460 fps (1

The Maple Leaf Super Macaron Hop Up Rubber provides improved accuracy.
The Super Macaron is an updated version of the "regular" Macaron bucking from Maple Leaf. The Super Macaron has shorter feed lips which can solve any feeding issues. The hop up patch

The Maple Leaf Super Macaron Hop Up Rubber provides improved accuracy.
The Super Macaron is an updated version of the "regular" Macaron bucking from Maple Leaf. The Super Macaron has shorter feed lips which can solve any feeding issues. The hop up patch

Homemade R hop patches are a thing of the past with this MR Hop bucking from Maple Leaf. This bucking has a perfect (R hop) shape that fits exactly in the hop window of your Maple Leaf inner barrel. In combination with the Maple Leaf Hop Tensioner you wil

Homemade R hop patches are a thing of the past with this MR Hop bucking from Maple Leaf. This bucking has a perfect (R hop) shape that fits exactly in the hop window of your Maple Leaf inner barrel. In combination with the Maple Leaf Hop Tensioner you wil

Homemade R hop patches are a thing of the past with this MR Hop bucking from Maple Leaf. This bucking has a perfect (R hop) shape that fits exactly in the hop window of your Maple Leaf inner barrel. In combination with the Maple Leaf Hop Tensioner you wil

Homemade R hop patches are a thing of the past with this MR Hop bucking from Maple Leaf. This bucking has a perfect (R hop) shape that fits exactly in the hop window of your Maple Leaf inner barrel. In combination with the Maple Leaf Hop Tensioner you wil

Homemade R hop patches are a thing of the past with this MR Hop bucking from Maple Leaf. This bucking has a perfect (R hop) shape that fits exactly in the hop window of your Maple Leaf inner barrel. In combination with the Maple Leaf Hop Tensioner you wil

Homemade R hop patches are a thing of the past with this MR Hop bucking from Maple Leaf. This bucking has a perfect (R hop) shape that fits exactly in the hop window of your Maple Leaf inner barrel. In combination with the Maple Leaf Hop Tensioner you wil

The Omega Nub Tensioner from Maple Leaf has been developed for the Mr Hop bucking from Maple Leaf. The Omega Nub has a concave curve that is exactly the shape of the bb. This creates a larger contact surface with the bb. Resulting in better accuracy and e

The Krytac hop up bucking & nub for aeg is made of a very high quality silicone polymer, with a low liquid permeability (does not swell under the influence of moisture or oil). This ensures a very high consistency of the replica. The inside of the bucking

The Maple Leaf Super Macaron Hop Up Rubber provides improved accuracy.
The Super Macaron is an updated version of the "regular" Macaron bucking from Maple Leaf. The Super Macaron has shorter feed lips which can solve any feeding issues. The hop up patch

The Maple Leaf Super Macaron Hop Up Rubber provides improved accuracy.
The Super Macaron is an updated version of the "regular" Macaron bucking from Maple Leaf. The Super Macaron has shorter feed lips which can solve any feeding issues. The hop up patch

Homemade R hop patches are a thing of the past with this MR Hop bucking from Maple Leaf. This bucking has a perfect (R hop) shape that fits exactly in the hop window of your Maple Leaf inner barrel. In combination with the Maple Leaf Hop Tensioner you wil

Homemade R hop patches are a thing of the past with this MR Hop bucking from Maple Leaf. This bucking has a perfect (R hop) shape that fits exactly in the hop window of your Maple Leaf inner barrel. In combination with the Maple Leaf Hop Tensioner you wil

The Maple Leaf Super Macaron Hop Up Rubber provides improved accuracy.
The Super Macaron is an updated version of the "regular" Macaron bucking from Maple Leaf. The Super Macaron has shorter feed lips which can solve any feeding issues. The hop up patch

The Maple Leaf Super Macaron Hop Up Rubber provides improved accuracy.
The Super Macaron is an updated version of the "regular" Macaron bucking from Maple Leaf. The Super Macaron has shorter feed lips which can solve any feeding issues. The hop up patch

The CNC Hop Up Chamber AK from Retro Arms is a high-quality hop up chamber made of aluminum. due to its precise tolerances, these ensure the best performance.