This rapid-deployment family of 9mm pistols and SBRs is named after the grasshopper mouse, a small, savagely carnivorous rodent of the Southwest U.S., famous for its favorite snack-scorpions-and a natural immunity to the creepy arachnid's venom.

• Full Ambi Upper and Lower Receivers
• 4.3 Barrel"
• Tri-lug/1/2×28 Muzzle Attachment