Caliber: 22LR - Action: Break Open (Folding) - Barrel Length: 16.5 (419 mm) Muzzle Thread 1/2 x 28 - Capacity: 1 - Feed In: Manual - Trigger System: Single - Stock: Wire Steel w/ Shell Holder - Forend: Quad Picatinny Forend - Front Sight: Fixed M1 Military Style - Rear Sight: Adj. M1 Military Style - Safety: Hammer Half Cock - Weight: 2.9 lbs. - Length: 31 (787 mm) - Material: Alloy Frame Steel Barrel - Finish: OD Green Mystikote