Details
The Strongarm is essentially a re-shell of the Jolt EX-1, and has been modeled after the Elite XD Strongarm.
Official description
Blast into big fun with Nerf MicroShots series that features collectible, mini-sized versions of favorite Nerf blasters (each sold separately)! Go strong with the MicroShots N-Strike Elite Strongarm blaster, which fires 1 dart at a time and comes with 2 Elite darts.
History
The Strongarm was shown off at the September 2017 Hascon along with the rest of the Micro Shots series.
Reloading and firing
To reload the Strongarm, load a dart into the barrel. Make sure the dart is all the way in. To prime, pull down the plunger rod.
Pull the trigger to fire a dart.