It seems to be about 95% or so metal. You really can't go wrong for the price. Much better than the one I had before. I must say it worked great! Overall, great price and great product!
Paslode 905600 Features & Specs
Increased Productivity - Drives nails flush in LVL and other hardwoods that remodelers encounter.
All Season Formula - Works in temperatures down to 14°F.
Lightweight - 7.2lbs. for better comfort and control while working overhead or in tight spaces.
Guaranteed Durability 50% Longer Run-time with 7V Li-ion Battery for up to 9,000 nails per charge.
Compact Design: Fits between 16" o.c. studs, joists and roof trusses.
Power Source: Battery-powered
Voltage: 7.4 Volts
Batteries Required?: Yes
Batteries Included?: Yes
Battery Type: Lithium Ion
Build Material: Metal
Editor's Impressions Of The Paslode 905600
Tool Motor Power
Nail Accuracy
Value For Money
Build Quality
Feature Set
Paslode 905600 Final Thoughts
"It was easy to set up."
Fully responsive and no misfires. Paslode products are sure made well. The Paslode 905600 is easy to learn and use. It seems to be heavy duty. I went through 500 nails quickly.