PTS Enhanced Polymer Back-up Iron Sights (EPBUIS) Redline Parts for instance

for instance

or increase FPS for outdoor

Batteries: 4x AAA's (sold separately)

texture on the back and an over-molded ledge on the front for easier

- Included G36 Steel Handguard Pin (GP133)

PTS Enhanced Polymer Back-up Iron Sights (EPBUIS) Redline Parts for instanceThe Enhanced Polymer Back Up Iron Sights (EPBUIS) are built with the PTS EP series standard DupontT Zytel High Performance Reinforced Polymer for a high quality product that is both durable and lightweight. The EPBUIS consists of a low profile, snag free design that is unobtrusive when retracted. The aggressively textured surfaces on the sides of the sights aid in slip free, positive manipulation under any adverse conditions that may affect grip. The