The Magpul PRS Lite recoil pad is adjustable but the only problem is that it can only be adjusted up and not down. I wish they would change this in the next revision. I have both the Magpul PRS Gen 3 and the PRS Lite. I also have the Luth-AR MBA-3 Carbine Buttstock. While the Magpul PRS Gen 3 and PRS Lite are better quality, I wouldn't call the Luth-AR MBA-3 Carbine Buttstock junk. It has some advantages and disadvantages. The advantage is that it is quick and easy to adjust. I just wish it came with a QD sling cup.
Magpul PRS Gen 3 on my Evol 30.
View attachment 484165 Magpul PRS Lite on my Evol Mini 22.
View attachment 484175 Luth-AR MBA-3 on the same Evol Mini 22
View attachment 484176