Syed Rizwyan Farook and Tashfeen Malik, 28 and 27, used two AR-15-style, .223-caliber Remington rifles and two 9 mm handguns ...
The state Attorney General's Office has filed a lawsuit against a Vineland gun store alleging it sold AR-15 ammunition ...
The AR-15, manufactured by Armalite ... The range will be affected by the skill of the shooter, the caliber of round used and ...