How to get ALL secret guns in arms of solitaire (v3.0)

Game: TIMESTAMPS: AFT2011-A1 (Showing 1 out of 4 possible locations) - 0:00 Colt Navy - 1:01 Chauchat - 1:34 G3A3 - 2:47 Kolibri (Showing 1 out of 2 possible locations) - 3:50 MORS - 4:50 PO8 - 5:56 Remington - 6:54 Screaming Eagle - 7:37 SKS - 8:19 Sten - 9:24 STG44 - 10:17 Type 99 - 12:43 Auto-5 - 13:43 Remember that only one person can get a secret gun per round so be speedy as soon as a round begins.