94 Cent - Geissele & Botach AR Buffer Tube/ Receiver Extension Jig Tip

I am NOT sponsored or endorsed by any of these stores/links. I'm providing links for the sole purpose of locating the jigs.

No currency was destroyed or damaged in the production of this video.

Blue Jig
https://www.thecountryshed.com/vtarlwrvb.html

Silver Jig
https://www.google.com/amp/s/botach.com/amp/kz-ar15-m4-receiver-extension-buffer-tube-block/

Black Jig
https://geissele.com/reaction-blockr-ar15-m4-mil-spec-buffer-tube-only.html

Green Jig
https://shop.taconesports.com/product-tag/ar15-lower-receiver-alignment-block/