Acetal Plunger Head for Caliburn
Acetal Plunger Head for Caliburn
Acetal Plunger Head for Caliburn

Acetal Plunger Head for Caliburn

Regular price $25.00 Sale

COLOR
BLACK
WHITE
PRODUCT DESCRIPTION:
Flawless quality CNC acetal plunger head for the Caliburn. I have one of these in my personal Caliburn. It's machined to the same standard as all of containment crew's flywheel product.
FEATURES:
• Precision fit and finish
• O-ring included
SPECS:
• Material: CNC Acetal

Customer Reviews

Based on 1 review
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D
David
best plunger imo

recently I've been testing a lot of different parts for my worker caliburn v3.
I've tested multiple printed plungers as well as the worker aluminum plunger and I have to say, the acetal plunger is by far the best I have tested.

I achieved 100% air seal without any modification or added Teflon tape to this plunger and it has much less friction in the plunger tube than all my other plungers as well . just drop it in and your good to go.

For muzzle velocities i picked up ~10-15 fps over the stock printed worker plunger, which pushed me just over the 300 fps mark at 302 fps over a 12 shot test group.

overall id say this is a must buy if your looking to get get the most efficiency out of your caliburn.