This impact has been fully tested and works great, There are no air leaks in the gun.  It does NOT come with the led light that is did when new I do not have it as it is missing.

                                              Stock #1521531319. RZL/2.11XK


FEATURES
Proprietary anvil forging process for long anvil life
Removeable and rechargeable trigger-activated LED lighting (Charger included)
Variable-speed trigger for speed control
Compact magnesium housing provides lightweight durability at 4.8 lbs. and 6.4" in overall length
Innovative valve-lever design for easy speed adjustment
Forward handle design for comfort and balance
Muffler pad designed to provide noise reduction
SPECIFICATIONS
Blows per Minute
1100 Forward/1200 Reverse
Sound Level DB[A]
105
Style
Air
Torque Range [Ft-Lbs.]
1400
Torque Range [Nm]
1898
Type
Impact Wrench