HK SL8 sniper rifle

The HK G3SG/1 is an accurized battle rifle used by the SGC. It&mdash;like the MP5 submachine gun&mdash;is a derivative of the German G3 rifle and both weapons function similarly. The G3SG/1 has been accurized and fitted with an optical sight, adjustable stock, specially selected barrel (for accuracy), folding bipod, and special trigger system.

Col. O'Neill borrowed one from Penhall to cover the rescue of Rya'c and Bra'tac on Erebus. Kawalsky used a similar rifle without a flash hider on the initial excursion to Abydos.