HB13 (introduced 12/4/20) increases the minimum sentence to 5 years for a first felony offender and 19 years for an offender with two prior felonies. Two problems with this bill. First it has to pass the House and Senate and be signed by the Governor. Second, the prosecutors must charge and prosecute the crime which is not done now.
https://legis.delaware.gov/BillDetail?LegislationId=48192There ar no other firearm bills listed at this time.