Ask the Community

Brandon, yes this will fit and function just fine in your S&W M&P 15 sport 2 or any milspec AR-15 chambered for 223/5.56. Hope this helps.

yes it will fit and work fine

Brandon, been there and don that Sir. Works great in the S&W M&P 15 sport 2 Rifle. Cheers and stay safe!

Brandon, I can say yes from experience, I have used this in my M&P Sport II. Have a great day!