Hopup | Buckings

The Point High-quality CNC hopup chamber for M4 series replicas is a perfect upgrade for your plastic hopup chamber.

The Krytac Trident Rotary Hop Up Unit is a very reliable and presize hop up unit, which is suitable for both krytac and other M4 platforms. The numbers on the hop up adjusment wheel allow you to easily adjust your hop up with small steps. The hop up unit

For M249/MINIMI by A&K, P&J, CA
Precise hop-up adjustment– the regulator wheel has 360° setting range
The direction of hop-up regulation is visibly marked.
State-of-the art design of the bucking's lip fit on the inside of the chamber – successfully tes

Krytac TR47 Hopup Assembly

Maxx Model CNC Aluminum Hopup Chamber M4A - PRO

Maxx Model CNC Aluminum Hopup Chamber M4P - PRO. For Polarstar M4 HPA

Krytac Rotary Hop Up Unit Outer Tension Spring

Krytac Rotary Hop Up Clip 2pcs

Umbrella Armory XFORCE V2 Rotary Hop-Up Chamber

G&G RK74 Rotary Hop Up Chamber - Black

Jing Gong MP5 Hop Up Unit

Krytac Kriss Vector Hopup Assembly

Madbull M16 Ultimate 3in1 Hop Up Unit

Madbull M16 Ultimate 3in1 Hop Up Unit & LED Module

Action Army AEG 60 Degree Hop Up Rubber

Prometheus Air Seal Hop-Up Rubber Hard Type

G&G Cold-Resistant Hop-Up Rubber for Rotary Chamber

Maple Leaf Diamond Hop Up Rubber 60° for AEG

Maple Leaf Diamond Hop Up Rubber 70° for AEG

Maple Leaf Diamond Hop Up Rubber 75° for AEG

Maple Leaf Diamond Hop Up Rubber 80° for AEG

Maple Leaf Hot Shot Hop Up Rubber 50° for AEG used with GBB Inner Barrel

Maple Leaf Hot Shot Hop Up Rubber 50° Silicone for AEG used with GBB Inner Barrel

Maple Leaf Hot Shot Hop Up Rubber 60° for AEG used with GBB Inner Barrel