Turkey without shoulder fired Sam and shoulder fired atgm is in very serious position even Pak have domastic Sam anza.
Modern equipment of the Turkish Land Forces
Anti-Tank Weapons
9M113 Konkurs Wire-guided missile 74 launchers.
9M133 Kornet Beam riding 80 launchers with 800 missiles.
BGM-71 TOW Wire-guided missile 465+ launchers.
Carl Gustav recoilless rifle,
Cirit Laser-guided Standard issue air-to-ground guided missile with armour-piercing, incendiary and anti-personnel capabilities.
ERYX Wire-guided missile 632 launchers, 3920 missiles in service. Produced under license by MKEK.
M72 LAW one-shot unguided Standard issue portable AT weapon. 40,000+ units. Produced under license by MKEK.
M40 recoilless rifle 2,500+ M40A1.
Mızrak-O Laser-guided Standard issue mid-range surface-to-surface AT missile.
Mızrak-U Laser-guided Standard issue long-range multi-platform AT missile.
MILAN Wire-guided missile 685+ launchers with 25,250+ missiles. Produced by Roketsan.
RPG-7 rocket-propelled grenade Bought from ex-GDR stockpile after German unification. 5,000+ units. Some captured from PKK.
There systems in our inventory closes the gap caused by lack of number of manpads.
These works too but since you wrote shoulder launch we have:
FIM-92 Stinger Standard issue MANPADS. 4,500+ units.
Produced under license by Roketsan.
9K38 Igla 40 SA-18 variant launchers bought for evaulation.
https://en.wikipedia.org/wiki/Modern_equipment_of_the_Turkish_Land_Forces
So how many should we have in order to avoid "very serious position" that you mention?
EDIT: While seanching for answers i have learned the difference between MANPADS and MANPATS.
Army air defense presented antiaircraft artillery and self-propelled MANPADS MANPADS. Small-caliber guns antiaircraft artillery there are more than 2800 units. Man-portable air defense systems (Stinger, Igla, Red Eye),
more than 1.9 million units. In addition, there are 150 air defense missile system "Altygan" (8 "Stinger" on M113) and 88 "Zipkin" (4 "Stinger" on the basis of the car "Land Rover").
http://www.globalsecurity.org/military/world/europe/tu-army.htm
Also this source is outdated.