Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is Heckler & Koch G3 Full Auto Machine Gun SN# A039166. "IB" Date code (1981) Name of Mfg on Form 4 is