Less than 500 rounds through it. Full ambi ddmk18 556 with a sig Romeo 4xt pro, eotech g43, scalarworks front sight, magpul pro rear sight, surefire turbo light, b5 stock, bcm grip, Sampson vertical grip, rare breed 3 position, geissele h3 buffer, sico velos 762 with plan b mounts. All factory items included. Txt7015001740