ZRTS Lightweight AR15 Lower


  • CNC machined billet lower
  • Ambi bolt release (included)
  • 7.5oz with release installed
  • Ball stitched magwell
  • TYPE III hardcoat

Out of stock


Machined from billet, the Achilles lower builds on our Myrmidon line for the ultimate AR15 receiver. We have incorporated a 3D machined magwell for smooth insertion and removed all necessary weight for a 7.5oz lower with ambi bolt catch installed! These lowers will mate up to any AR15 upper, but look great with Bootleg Uppers! Type III Hardcoat anodized

***Must ship to an FFL***

Additional information

Weight 8 oz


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