It can be repaired with the Firelance, but degrades incredibly quickly. The chance of a critical strike with this gun is nearly 100%. It has unique ammunition as well, the Alien Power Cell, which is exceedingly rare. The alien crash site is found north of MDPL-13 Power Station and northwest of the Greener Pastures Disposal Site. It can be obtained from the body of a dead alien lying a few feet away from its crashed spaceship. Go to the Minefield then head north if you keep going you'll eventually pick up a radio signal from the alien space craft when you find it there is a space craft and special gun with limited ammo. The house with the Luck bobblehead also contains a hidden shrine to Abraham Lincoln. Abraham Lincoln shrine in Arlington Cemetery North.It can be repaired with regular plasma rifles, but degrades slowly. It can be obtained from Harkness after siding with him in the 'Replicated Man' quest. Tommy James And The Shondells reference.The Elder Scrolls 4: Oblivion reference.The Elder Scrolls 3: Morrowind reference.Shoot Em In The Head quest: Rigged election.Secret weapons cache in National Guard Armory.Secret Nuka-Cola collection in Girdershade.Getting both rewards in 'The Replicated Man' quest.Easy Hacking, Speech, and Stealing bonuses.