I want all of them who buy western equipment to consider Turkey as an alternative. No need to give money to people like France, Germany, etc etc. Turkey will give them good deals and even local production and codevelopement and transfer of tech for local production, and no strings attached to weapons like hypocritical west(they give to Israel for genocide but cite "concerns" over selling to MENA countries). This way, there can be an ecosystem of defense equipment of NATO caliber formed in the Arab/Muslim world. None of these people would sell weapons that are any threat to Israel and they always sell nerfed weapons, but Turkey doesn't care one bit about that, Turkey will freely sell.
Saudi and Egypt especially are huge military markets. They should work to end their reliance on the US for defense partnerships, and keep things regional.
I honestly think there is much potential for codevelopement within the Turkic States and the OIC. No need to buy from Russia, West or even China. They have money to expand scope of defense projects and partnership and Turkey has the technical knowhow. Honestly there is potential to remove the entire Western Ecosystem of defense products with enough Research and development investment.
Turkey has the research and defense capability but can't do it alone, b/c of Fund limitation for bigger projects, but if Saudi and GCC and Indonesia and Pakistan and Malaysia work together, they can take things to the next level by developing even large planes similar to Y-20, Il-76 and C-17s etc etc. Beneficial for both sides, in breaking the monopolies.