FIRST STRIKE T15 Full Auto Striker Spring - 416-01-0083

 First Strike (Tiberius Arms) Factory replacement part: 416-01-0084

FIRST STRIKE (Tiberius Arms) Factory replacement part: AR12D501

Factory T15 Full Auto Selector Switch Part.   418-01-0086 (M30-0001)

Factory FIRST STRIKE T15 Full-Auto Sear Spring - Part# AS11D501.

First Strike T15 Lower Assembly with Full-Auto Trigger Kit.  Bonus!  For a limited time the FS Lower w/Full-Auto Kit ships with (2) FREE 30rd Magazines.Includes:T15 Lower AssemblyFull Auto...