Hi Travis and welcome. The full story is there are drawbacks to folding braces such as the inability of this AR Pistol to fire with the brace folded, needed components and the expense. A standard collapsible brace is not too much longer overall, less components, less expensive and the firearm is 100% ready to fire at all times. You can make your decision based on your needs and budget just the same. Brace: budsgunshop.com/product_info.php/products_id/143778/sb+tactical+sba3x-01-sb+sba3+brace+synthetic+black+5-position+adjustable+for+ar-platform+tube+not+included --------------------------------------- Quality needed buffer tube: budsgunshop.com/product_info.php/products_id/130122/lbe+unlimited+mbuf002+mil-spec+buffer+tube+6+position+ar-15+black --------------------------------------- And if you desire to go the folding route, Folding Adapter: budsgunshop.com/product_info.php/products_id/730004592/sylvan+arms+ar-15+ar9+folding+stock+adapter+gen.+5+right+fol --------------------------------- Cheers, stay safe and enjoy!

Hi Travis, first you would need a folding stock adapter >>> opticsplanet.com/law-tactical-ar-folding-stock-adapter-gen-3-m.html
Then you would need to replace the buffer tube budsgunshop.com/product_info.php/products_id/146750/tacfire+mil-spec+buffer+tube+black+hardcoat+anodized+aluminum+for+ar-15 ,
.
Then you could add this brace budsgunshop.com/product_info.php/products_id/143778/sb+tactical+sba3x-01-sb+sba3+brace+synthetic+black+5-position+adjustable+for+ar-platform+tube+not+included ,
.
If you decide on a non-folding brace, then you just need the buffer tube & brace above.
Stay safe & have a great day!