Maxim Defense IndustriesNo image on fileAR-15Specifications
Mfr data- SKU
- MXM47988
Maxim Defense IndustriesSKU MXM47988 · LCL-P-256586
Maxim Defense Industries MDX 510 U.R.G. AR-15 .300 AAC Blackout 10.3 inch Upper Receiver, Pistol Length, 1-8 Twist, 5/8x24, HATEBRAKE, Arid, MXM-47988
It comes with either our Mil-Spec bolt carrier group or SCW bolt carrier group for those using our SCW system. For those wanting a standard length short barrel the 10.3 barrel of the MDX510 is your best choice.
Upper Receiver
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