Hi Kevin, no sir. A semi-autp shotgun can not have a pistol grip or the ability to accept a detachable magazine in Illinois.
If you want a bullpup, you would have to go with a pump action model budsgunshop.com/search.php/q/bullpup+pump ,
Stay safe & have a great day!

No.

no because its a semi with a detachable mag. see *******
A semiautomatic shotgun that has one or more of the following:
i. a pistol grip or thumbhole stock;
ii. any feature capable of functioning as a protruding grip that can be held by the
non-trigger hand;
iii. a folding or thumbhole stock;
iv. a grenade launcher;
v. a fixed magazine with the capacity of more than 5 rounds; or
*****vi. the capacity to accept a detachable magazine.

Hi Kevin and welcome. Not in Semi-Auto action. pump action would be legal : budsgunshop.com/product_info.php/products_id/153810/garaysar+fear109+fear+109+black+12+ga+19.70+5+1+fixed+bullpup+stock --------------------------------------------- budsgunshop.com/product_info.php/products_id/111458/kel-tec+cnc+ks7blk+ks7+pump+12+ga+18.5+3+6+1 ----- Cheers and stay safe!