As promised by DYTAC, they are now shipping their AEGs with the new and improved OEM Hop-Up Chamber, all future AEGs from the company will come with this as well... "Dynamic Tactical (“DYTAC”) is pleased to announce all current and future AEG AR15 products will be using our new rotary drum style hop up chamber unit.

DYTAC having tested and evaluated various hop up chamber designs, have committed to adopting the rotary drum style hop up chamber for its ease and fine-tuning adjustment of the hop up system, along with the consistency that shines above the traditional design, whereby the rotary drum style hop up chamber is much harder to lose its settings as the adjustment wheel movement plane is perpendicular to the plane of which the hop up arm moves.

DYTAC is committed to providing the best value AEG for the market and we believe this simple upgrade would offer the best value for new or veteran airsofters who inevitably seek to have a precision shooting AEG out of the box.

For more information, please check out our Facebook page for the latest updates at http://bit.ly/29fZQQO."