The First new release of 2021 the Excalibur Safir with M-Lok rail system and MOE style stock
Arthurian Airsoft Excalibur Safir (2021 Edition)
Why not check out the below?
The Arthurian Airsoft Bastion is a stunning weapon with great performance, build quality and features. It will make an awesome weapon for those of you wanting to do a modern-day special forces loadout.
Mordred Obsidian (2021 edition)
The Excalibur Mordred is available in two colours, Obsidian and Sandstone. Named after the sneaky and traitorous nephew to Arthur, this model is based off the ever popular 416 Delta. It has a 10" rail system capable of fixing separate rails t [...]
The Excalibur Recon front end has a full, four-sided 20mm RIS rail ready to fit any attachment on. There are 'T', 'B', 'L' & 'R' numbered markings for the top, bottom, left and right rails. The outer barrel is only 4" long and has an integ [...]