Contact Us Tel:(626) 286-0360 Store Locations
NEW Phone Support Hours M-F 7am-6pm PST
Browse by Type or Category
Airsoft Season is Back! Use code SPRING2019 for 25% off! (Sale/MAP items exempt, click for Details)

Prometheus Air Seal Chamber Packing / AEG Hop Up Bucking (Type: Soft)

ID: 31081 (BU-Prom-Soft)
Prometheus / Laylax458210958045531081
4.6 stars, based on 24 reviews
Prometheus Air Seal Chamber Packing / AEG Hop Up Bucking (Type: Soft)
Hover or touch above to zoom
Product image 1
Prometheus / Laylax


Type Options:
Prometheus Air Seal Chamber Packing / AEG Hop Up Bucking (Soft Type).
- Increase hop up accuracy and consistency.
- Recommended for all Matrix/KM precision tight bore inner barrels.

About Prometheus / Laylax

Providing products in the Japanese market for the better part of 20 years, Laylax is well known for their high manufacturing quality and precise tolerances. Their tried and true parts and accessories have led them to be the leader in Japanese airsoft engineering.

24 Customer Reviews

(Write a review)

by John F. on 03/12/2019
"Best bucking on the market in my opinion
by Felipe E. on 09/05/2018
"Purchased this bucking for my KWA RM4a1 ERG for a flat hop mod as it came recommend by many and the original bucking was pretty bad could barely get .30's to go beyond 50 yards. The bucking is tough although it says soft it hard to cut and works great for what I needed it for, I highly recommend it...also installed it on my brothers M249 without moding it, simple R & I and it made a big difference in the consistency and range of the gun.
by Connor M. on 07/06/2018
"Bought this to go with a lonex 6.03mm barrel and a kwa hop-up. It was to tight for that combination so I put it on another gun and works great.

Questions, Answers and Comments

Discuss about Prometheus Air Seal Chamber Packing / AEG Hop Up Bucking (Type: Soft) with your friends and fellow shoppers!

Comment or answer questions for a chance to win awesome prizes. Details can be found on the Facebook page. Remember to check "Also post on Facebook" when commenting to qualify for the giveaways!

Have an urgent question about this item? We monitor these comments daily, but it may be faster to email us directly or call us at (626) 286-0360. Our resident experts are standing by to answer your questions!

California Proposition 65 Warning: Cancer and Reproductive Harm -