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Prometheus Wide Use Rotary Style Hop-up Chamber for M4/M16 Airsoft AEGs (Version: Standard Spec.)

ID: 82410 (HU-4571443147011)
Prometheus / Laylax4571443147011457144314701182410
4.2 stars, based on 5 reviews
Prometheus Wide Use Rotary Style Hop-up Chamber for M4/M16 Airsoft AEGs (Version: Standard Spec.)
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Prometheus / Laylax



  • Cast metal alloy body
  • Rotary design
  • Clip locks barrel into place
  • Easy to adjust design
Material: Aluminum Alloy
Compatibility: Tokyo Marui spec AEG receivers

Manufacturer: Prometheus

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.

5 Customer Reviews

(Write a review)

by Kirk G. on 08/01/2019
"Better consistency than the krytac hop up. About the same accuracy, range but that's more dependent on your barrel/bucking/nub set up. Wheel is firm and stays in place. Bought because my krytac unit cracked. Feels very strong, the Krytac addition (wheel and clip) is pink btw. Clip is properitary. Fits kosher in my CRB MK1.
by Nicholas D. on 08/16/2018
"This hop up is amazing. I paired it with a prommy purple bucking and a Laylax precision inner barrel and I'm hitting people well over 150ft away. I currently have it in my G&G ARP9 with the p* F1 and it is preforming better than I could ever expect
by Ryan S. on 07/26/2018
"Very quality construction. I feel that this hop up is an improvement over my pro-win hop up I was using. Unlike the pro-win I had zero fitment issues in my Trident SPR. The adjustment wheel is secure without being overly tight and allows for very precise adjustment. For those people wanting a drop in upgrade of the already quite good krytac hop up I recommend this product hands down.

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