socom? Durrrrrrr SOPMOD, thats better.
Spring upgrade and battery pack cell replacement.
And what a difference, ROF has nearly doubled, trigger response is amazing, I'm well impressed, cannot wait to give it a run out tommorow.
Has it slipped down from your head?
For anyone thats thinking of getting upgrades done, goto Richard, after watching him work on my SOCOM last night i was well impressed with his care and attention to detail. The batteries i bought from him were top quality too. 10/10
Actually, large batteries do fit the Mk2, take the stock off, slide the battery in from the gun end, put the stock back on.
Job done, I've a 4300mah 8.4 in mine, 9.6's fit as well, I've tested it.