The Spike’s Tactical ST-15 LE Multi. Cal. AR Lower Receiver Group is the standard Rifle lower that all ST-15 LE Rifles are assembled with. The selector markings are bullet pictograms.
Bullet Pictogram Selector Markings
Low Shelf, RDIAS Compatible
ST Standard LPK
6-Position Buffer Tube, Castle Nut, Staked Latch Plate
17-7 Stainless Buffer Spring
ST-T2 Buffer
M4 Stock Included
Standard Pistol Grip
