Hop Up

PROMETHEUS Straight Chamber Packing Extra Soft (For use with HOP Tensioner)

$19.99

Maple Leaf WE/TM Monster GBB Bucking 50 degrees

$14.99

ACE1ARMS Hop-Up Chamber for M4 Series CNC Gen2

* Aluminum Construction.* Colour: Original.* Design for Replace the Original Hop Up Chamber. *S..

$34.99

ACE1ARMS Hop-Up Chamber for G36 Series CNC

* Aluminum Construction.* Colour: Original.* Design for Replace the Original Hop Up Chamber. *S..

$29.99

ACE1ARMS Hop-up Chamber for AK Series CNC

* Aluminum Construction.* Colour: Original.* Design for Replace the Original Hop Up Chamber. *S..

$34.99

-29%

PROMETHEUS HOP Tensioner Bridge

(including soft and hard rubber knob)..

$27.99 $19.99

ACE1ARMS Hop-Up Rubber Bucking Red (Soft)

Features:High quality rubber constructionHigh quality, precision manufacturing for improved air seal..

$5.99

-25%

ACE1ARMS Hop-Up Chamber for M4 Series Gen2 (POLYMER)

Hop-Up Chamber for M4 Series Gen2High quality polymer construction..

$19.99 $14.99

PROMETHEUS Straight Chamber Packing Soft (For use with HOP Tensioner)

$19.99

ACE1ARMS Hop-Up Chamber for M4 Series CNC

* Aluminum Construction.* Colour: Original.* Design for Replace the Original Hop Up Chamber. *S..

$34.99

ACE1ARMS Hop-Up Rubber Black (HARD)

Features:High quality rubber constructionHigh quality, precision manufacturing for improved air seal..

$5.99

-29%

PROMETHEUS HOP Tensioner Flat

(including soft and hard hop rubber knob)..

$27.99 $19.99

PROMETHEUS Air Seal Chamber Packing Soft

$24.99

VFC New M4 Hop Set (Hop Rubber included)

$29.99

-43%

Super Shooter 7075 CNC Aluminum Hop Up Unit for M4 Series AEG

* Aluminum Construction.* Colour: Red* Design for Replace the Original Hop Up Chamber. ..

$34.99 $19.99

Prowin P90 CNC Aluminum Hopup Chamber

* Aluminum Construction...

$34.99

M4 CNC Hop Up Chamber with Self Stabilizing System

* Aluminum Construction...

$34.99