The Egyptian army didn't buy weapons for 40 years ..so they have accumulated more than the $70 billion dollars spent now..they still have more from that.. not counting the military budget that exceeds $ 10 billion now..
Egypt led by SISI bought weapons since 2013
was all this for free?
-- RAFALE and MIG-29M2 Fighter Jets .... also Egypt ordered SU-35 Fighter Jets
-- S-300V4 , BUK-M2 , TOR-M2 and IRIS-T SLM Air Defense Systems
-- KA-52 Attack Helicopters also in 2018 USA approved a potential $1 billion sale to Egypt of 10 Apache AH-64E Attack Helicopters
-- İn 2022 USA approved a potential $1 billion sale to Egypt of 12 CH-47 FHelicopters to Egypt
-- 24 AW149 and 8 AW189 Helicopters from Italy
-- Egypt has signed arms contracts with Italy worth $10-12 billion
( 6 Frigates, 24 M-346 trainer jets, 24 Eurofighter Typhoon Jets , 20 Falaj II OPV, and a military satellite )
-- 4 GOWIND class Corvettes
-- 4 MEKO-A200 class Frigates
-- 3 FREMM Frigates
-- 4 Type-209 class Submarines
-- 2 MISTRAL class LHDs
-- Rezonans-NE Radar from Russia
-- Military satellite from France in $1.2 billion
-- in 2020 Egypt had signed a contract to purchase 500 T-90MS Tanks
-- K9 155 mm Howitzers from South Korea worth more than $1.6 billion
Also in 2022 , USA approved a potential $2,5 billion sale to Egypt of 12 C-130J-30 Super Hercules Aircraft and 3 SPS-48 Land Based Radar systems
And many more
Egypt is in 3rd place behind Saudi Arabia and India when it comes buying weapons in the last 10 years