1. Hk P7 Serial Numbers
2. Software Serial Numbers

Heckler Koch Date of Manufacturer Date Codes If you own a Heckler Koch product, you may be wondering what those numbers and letters stamped on the receiver mean. Well, the two letter code refers to the year the weapon was made. HK CODE LEGEND 0 = A 1 = B 2 = C 3 = D 4 = E 5 = F 6 = G 7 = H 8 = I 9 = K Heckler Koch Date Codes 1980 = IA 1981 = IB 1982 = IC 1983 = ID 1984 = IE 1985 = IF 1986 = IG 1987 = IH 1988 = II 1989 = IK 1990 = KA 1991 = KB 1992 = KC 1993 = KD 1994 = KE 1995 = KF 1996 = KG 1997 = KH 1998 = KI 1998 = KJ 1999 = KK 2000 = AA 2001 = AB 2002 = AC 2003 = AD 2004 = AE 2005 = AF 2006 = AG 2007 = AH 2008 = AI 2009 = AJ 2010 = BA 2011 = BB 2012 = BC 2013 = BD 2014 = BE 2015 = BF 2016 = BG MP5 Serial Number Prefix 62- MP5 9mm 63- MP5SD 64- MP5K. These other variations of the MP5 are known to exist: MP5 A2 MP5 with S-E-F trigger pack and fixed full length stock. MP5 A3 MP5 as described above with S-E-F trigger pack and retractable stock. MP5 A5E MP5 as described above with new style 4 position trigger pack allowing safe, single shot, counted burst, and full auto operation. MP5 SD1 MP5 with integral sound suppressor, as described above with S-E-F trigger pack and receiver end cap (without butt stock).

I've been offered a trade for a H&K P. This is a KA date coded example of the heel release P7. P7s with the silver serial numbers and model similar. Oct 28, 2014 - Notice too that this one has a manufacture date on it while your earlier one doesn't. There is a lot of variation with regards to markings on these.

MP5 SD2 MP5, with integral sound suppressor, as described above with S-E-F trigger pack and fixed full length stock. MP5 SD3 MP5, with integral sound suppressor, as described above with S-E-F trigger pack and retractable stock. MP5 SD4 MP5, with integral sound suppressor, as described above with counted round burst trigger pack and receiver end cap (without butt stock). MP5 SD5 MP5, with integral sound suppressor, as described above with counted round burst trigger pack and fixed full length stock.

MP5 SD6 MP5, with integral sound suppressor, as described above with counted round burst trigger pack and retractable stock. MP5/10 MP5 as described above chambered in 10mm Auto. This version of the MP5 submachine gun was designed for sale to U.S. 'law enforcement agencies'. This version of the submachine gun is identical to the standard 9x19mm version except for the chamber specification and a different magazine. MP5/40 MP5 as described above chambered in.40 S&W. After U.S 'law enforcement agencies' determined that they had screwed up with the 10mm Auto cartridge, they decided that the.40 S&W would be better.

Hk P7 Serial Numbers

Software Serial Numbers

So, this version of the submachine gun was also designed for sale to U.S. 'law enforcement agencies'. This version of the submachine gun is identical to the standard 9x19mm version except for the chamber specification and a different magazine.