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 Pic Request - Sig 551A1 w/ a 20 round mag
Bgu301  [Team Member]
11/30/2011 9:55:29 PM
Trying to see if I want one, and sbr it, putting a swiss flash hider on it.

Any one have any ifs of their sig w/ a 20 rounder in it?
1iviper  [Member]
12/1/2011 2:46:48 AM
not a 551-A1 lower but it should give you an idea