Moutain Billy Gun Lab GOAT-15 ATOM 22LR 7.5" Pistol 

Weight (unloaded): 1 lb 14 ounces
Weight (with loaded 10 rd magazine): 2 lbs 2 oz
Barrel length: 7.8” CMV Steel
Barrel Specs: 1:16 RH twist, Black Oxide 
Length: 14.1”
Cartridge: .22 Cal
Safety: Patented Tamper Resistant
Action: Blow Back, Single Shot, Semi-Automatic
Lower: Polymer
Upper: Polymer
Rail: Standard Picatinny Rail With M-Lok
Magazine: Ships with 1 Rd and 10 Rd
Sight: Not Included (Red Dot Recommended)
Comes with rear mounted 1913 Pic rail to mount a stock/brace of your choice