A good look at the VFC KAC KS-1 L403A1 gas blowback rifle by Mister Moro in this Hyperdouraku review... "The British military has officially adopted the KS-1, the latest AR from Knight Armament. VFC has updated the L403A1 with a gas blowback gun. Let's take a quick look at the review.

The KS-1 is the latest AR model developed based on the SR16 from the American Knight Armament company . The name comes from the initials of 'Knight's' and 'Stoner.' The British military officially adopted the KS-1 in 2023 and named it the L403A1 . VFC has now modeled the L403A1 as a gas blowback gun."

Read more here and below is the video: