Infinitely adjustable with multiple set ups. Comfortable to wear. This will be my brand going forward.

The sling works well but it didn't came with the peace it show on the picture, that frud product buying i was hoping to receive the sling with two points on each side but I didn't get that. To have it as a single point instead this would be a five star if I buy what it showing me on the picture

It might just be me, but there seems to be nothing quick detach about the MS4. Unless you're attaching this to a QD port with no adjacent geometry, like for example on the end of a stock, you should have little to no problems. However... if you are attaching this on to ANYTHING that has some adjacent geometrical challenges, good luck. The QD system requires you to have a firm grip on two opposing sides of the attachment, to pull them back, and then insert the plug, only releasing the tension on the attachment once the plug is in place. This is fine and dandy on a flat surface because you can grab the thing and legitimately quick detach it. However on something like the end of a stock with a QD port, or a QD port under your buffer tube, or honestly if your QD point is adjacent to anything - you're going to have a hell of a time quickly doing anything. Once mounted, the sling itself is of a heavy duty durable construction, coming in a bit bulkier end more reinforced than most slings. No objections to the actual sling construction itself, when you have it where you want it and you're okay with a little extra bulk and durability, this is perfect. That being said, if given the option - I would ultimately return this and explore one of the earlier models of quick detach either as a push button or even a clip itself, as if I wanted to urgently turn this into a two-point sling, it's going to take me about anywhere from 5 to 10 minutes of cursing and jamming up my fingers before breaking out my multi-tool and praying to six different Gods and promising to give up your favorite guilty snack that it will finally work.

The stitch quality seems adequate to last a long time. The webbing is very soft and stiff. The QD seem extremely solid and reliable. Only issue is i purchased black. They don't have ranger green for this variant. Would totally buy this same model again for my other gun.