A drop-in upgrade with crispy pull and fast follow up shots in semi auto, without any sideways wobble. Photos show stainless steel.
Contact me for the powder coated steel version.
Take a look at the matching extended charging handle as well:
https://www.shapeways.com/product/M9TBZRJ2Q/kwc-ne-uzi-extended-ambi-charging-handle?optionId=279134190&li=marketplace
With bronzed steel, it's possible that you will need to widen the pinholes.