c. 32 BBY
Slammer was a clone trooper that served in the Grand Army of the Republic. The trooper went through basic training and pilot simulations. After he graduated, Slammer was assigned to serve in the Republic Navy, within the unit known as Blue Squadron.
Blue Squadron worked under Jedi General Anakin Skywalker and his legion, the 501st. During the first year of the Clone Wars, after Captain Keeli's company was wiped out, the Separatists took control over Ryloth. The 501st and Blue Squadron were sent in to take out the blockade, so the 212th Attack Battalion and 91st Mobile Reconnaissance Corps could take to the ground.
During their assignment, Jedi Commander Ahsoka Tano was put in charge of Blue Squadron, as Blue Leader. Slammer, under the code name Blue Three, was in the assigned squadron. The squadron went in a fought against Vulture droids and shot many of them down, before Team Two was sent in. The squadron were ordered to retreat by General Skywalker and Admiral Yularen. Tano disobeyed orders and did not fall back. Axe, Blue Two, came under fire by several droids, but Slammer was unable to assist, as he had one on his tail as well. The droid shot his engines, causing the ship to explode, killing Slammer.