SRU 3D Printed Bullpup Conversion kit for WE-Tech MK17 Gas Blowback Rifle
(Color: Black)

"Don't let the negative review discourage you from buying this product. It's 3D printed plastic. Obviously, if you need to tighten a screw down, just hand tighten it until the part you're trying to secure no longer moves.

Now that we have that out of the way, you're willing to convert your expensive GBB SCAR into something completely different, I cannot recommend this product highly enough. It fits like an absolute glove on my Wetech SCAR-H with no wobble what so ever. It's completely a drop in product that uses the gun's rails, pistol grip, and stock attachment points.

Some notes:
-You're going to need a riser for your optics. The few optics that I've used are barely usable with shooting glasses. Goggle or facemask users will definitely need a riser.
-The front barrel shroud portion of the kit only attaches via two screws to the rest of the kit. While that connection was sturdy, I added two Matrix KAC style long rail covers just as an added brace between the kit rails and the gun rails. I was pleasantly surprised by how snug the connection was too.
-Honestly the ergonomics aren't even that bad. Definitely a downgrade from a standard SCAR, but not any more unusable than a L85, Famas, or even an AK.

I only have 2 cons for this kit.
-Field stripping is no longer just popping a pin out. You'll at least need a screwdriver to take off the stock piece and access the bolt.
-Price for the product you're getting. I know next to nothing about 3D printing. The material of the kit you're getting is high quality and sturdy by all means. However, with a little research I've found many people say for the $150 you pay for the kit, the plastic used should be even better. That's just how business and profits work I guess.

Just remember to only hand tighten your screws, kiddos!

"Unusable day 1. Cheeply made. Difficult to assemble difficult to take apart. Good design, nice idea, poor execution. Screws provided broke the �polymer� and waste of money.