Alan Sovereign and Disguised weapon

So can I use Adv Alan Sovereign's ability when I equip a magnum using concealed/disguised weapon by paying with short term investments?

Alan Sovereign Advanced
Clan: Ventrue (group 3)
Capacity: 6
Disciplines: AUS DOM for pre
Advanced, Camarilla: While Alan is ready, you may pay some or all of the pool cost of equipping from any investment cards you control.
[MERGED] During your master phase, if Alan is ready, you may move a counter from any investment card to your pool.

Disguised Weapon
Type: Combat
Requires: Obfuscate
Only usable before range is chosen if you have a weapon card in your hand.
[obf] Equip this vampire with that weapon (and pay cost to equip as normal).
[OBF] As above, but usable when choosing a strike.

Concealed Weapon
Type: Combat
Only usable before range is determined.
This minion equips with a non-unique weapon card from your hand (requirements and cost apply as normal). The weapon cannot cost 3 or more pool or inflict (with a regular strike) aggravated damage or 4 or more damage.

Yes.

Concealed/Disguised both force you to "equip" the weapon.
Alan Sovereign ADV allows an alternative payment for "equipping".
Ergo sum, you can use Investment counters to pay for Concealed/Disguised...

Great help, thanks

Juggernaut1981 wrote:

Yes.

Concealed/Disguised both force you to "equip" the weapon.
Alan Sovereign ADV allows an alternative payment for "equipping".
Ergo sum, you can use Investment counters to pay for Concealed/Disguised...

Correct.
(Except that it should've been "Ergo" rather than "Ergo sum" )