THE CONGRESS SHALL HAVE POWER (that is a direct assignment of power to the federal government)i.e. using what the EXACT language says?
Clauses 1 - to provide for the general welfare
clause 3 - to regulate commerce with foreign nations and among the states (buying and selling guns is indeed commerce)
clauses 15 & 16 - regulating the militia - which is the purpose of the Second Amendment in the first place
clause 18 - necessary and proper clause to carry out the other clauses and powers
Not at all true as you have been told time after time after time but prefer to live in denial since to do otherwise would destroy your belief system and leave you without a case.there is no language in any part of article 1 sec. 8 that even hints at gun control being a delegated power