Mossberg 20 Ga. Super Bantam Combo has a 22" barrel with Accu-Set and 24" Ported Fully Rifled barrel with an adjustable stock. The Super Bantam features a standard 12" length of pull (one full inch shorter than the standard Bantam) and it comes with an innovative stockspacer and extra rubber recoil pad to bring the synthetic stock to 13"overall. When the shooter is ready for a full sized length of pull, (14"+)just turn in the certificate that came in the box, for a full 50% off the price of the full sized stock.