New York Penal Law Section 140.17 - Criminal trespass in the first degree.

140.17. Criminal trespass in the first degree.
A  person  is  guilty of criminal trespass in the first degree when he
  knowingly enters or remains unlawfully in a building, and when,  in  the
  course of committing such crime, he:
1.   Possesses,  or  knows  that  another  participant  in  the  crime
  possesses, an explosive or a deadly weapon; or
2. Possesses a firearm, rifle or shotgun, as those terms  are  defined
  in  section  265.00,  and  also  possesses  or  has readily accessible a
  quantity of ammunition which is capable of being  discharged  from  such
  firearm, rifle or shotgun; or
3.  Knows  that  another participant in the crime possesses a firearm,
  rifle or shotgun under circumstances described in subdivision two.
Criminal trespass in the first degree is a class D felony.

Last modified: February 3, 2019