As with any precision rifle

Features Ready to work with LiPo batteries up to 14

7-slot length

rotary hop-up

then depress the bolt release to continue firing (it literally does not get any more realistic than this)

Monk Customs ESG for PolarStar MR Regulator Airsoft FN Scar As with any precision rifleMonk Customs presents: ESG! The best Ergonomic Sports Grip out there, now available for Polarstar Micro Reg GEN2 Air Rig or Wolverine Storm OnTank regulators. Together with the champions of Second2None, Monk Customs have developed the most innovative, ergonomic and feature rich sports grip on the market today. Check out the main features: Available for Polarstar Micro Reg Gen 2 or Wolverine Storm OnTank regulators Can be ordered with or without