The question you might be asking is "Why doesn't he include stats for these weapons?" Most of these weapons are standard GURPS weapons and their stats are listed in either GURPS Traveller, Ultra Tech1 and 2, or GURPS Traveller:Ground Forces. I have posted stats for any weapons or vehicles that have been designed by me, for example the IA-552 AGW or ACAW.
The Advanced Combat Assault Weapon is based on the Alliant SABRE (Selectable Assault Battle Rifle), also known as the Objective Individual Combat Weapon (OICW). Unlike that weapon the ACAW is a gauss gun, or rather three gauss guns in different calibres. Graphics were created using photos of the SABRE which is made by Heckler & Koch and Alliant.
Weapons are designed using GURPS Vehicles 2nd Edition. Stats are sometimes modified to match similiar weapons which have been published by SJGames.
TL12 XRFV-12 Pulse Laser originally posted at www.magicnet.net/~cmdrx/xtek/gurps/weapons/xta_1120, a site that is no longer active. It is copyright 1998 by Wm. R. Prankard IV. The weapon is resident in my GURPS Traveller Modular Shipyards Custom Repository.