On 28 April 1994 the Rt Hon Jeremy Hanley MP, Armed Forces Minister, made the historic announcement that Rugby League was to become a recognised sport in the Services. The Army Rugby League Lawson (Inter-Corps) Cup has been competed for by the different Corps of the Army since 1995.

Lawson Cup Winners - Inter Corps Championship (established 1995)

RE: 1995, 1996, 1997, 1998, 1999, 2001, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2015, 2016

REME: 2002, 2018, 2019, 2020 (retained as no games were played)

AGC: 2000

RA: 2010, 2012

RLC: 2013, 2014, 2022

R SIGNALS: 2017

INF: 2021, 2023

Inter Corps 9s Champions (played for in only 3 seasons to date up to 2011)

RE: 2004, 2005, 2006

Middlesex 9s Tournament Winners (Mx9s):

RE: 2003, 2005