Who are you anyway? an owner, or an ironsman shooter?
Knowing that mastery of anything lies in the basics, the very foundation of marksmanship is a perishable skill that is developed by deliberate practice and trust in the process.
Striving for consistency and perfection, knowing that it may be unattainable, except for a single moment in time.
The optimal sight picture, the subtlety of a proper trigger press, aligning the eye, sights and target for the desired result.
The Ironsman shooter is aware of and often familiar with modern optics, the benefits and solutions provided, but is not dependent on them. Back-Up Irons Sights are a best selling carbine accessory, for a reason.
What is your shooting made of?