Features:

• 1 quart gun with an extra-long 13-1/2″ barrel.
• Premium-grade 18:1 extra-high thrust caulk guns.
• Enhanced SST thrust system for dependable, non-slip performance.
• Extra-long barrels for fast and hassle-free tube reloads.
• Extra-long seal puncture pins to for the new extra-long tube nozzles.
• Comfortable, ergonomic aluminum handles, full 360 degree rotation.