https://www.amazon.com/Syringe-Disposable-Individually-Universal-Preferred/dp/B08DWLNLXH/ref=mp_s_a_1_2_sspa?dchild=1&keywords=1ml+syringe&qid=1624129671&sprefix=1ml+&sr=8-2-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUFVRVNUU1MzWDlGTkImZW5jcnlwdGVkSWQ9QTA1NDI3OTcyWTFYSExYRE81RDhMJmVuY3J5cHRlZEFkSWQ9QTA3MTExNTFTTkZDUTYzSVhSWjUmd2lkZ2V0TmFtZT1zcF9waG9uZV9zZWFyY2hfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ== Is this the kind of syringe you all are talking about?
I went on Amazon. I do IM, not sub-q, so I buy longer needles, but I'm sure they have whatever size is your fav.
1 mL syringes https://www.amazon.com/gp/product/B08DWLNLXH
23 gauge needles https://www.amazon.com/Disposable-Sterile-100Pack-23G-1IN-25mm/dp/B0968FM9FF?th=1