New items:

• Pneumatic Grenade casings
• 40mm he casings

New recipes for these items:

• Pneumatic Grenade casing
• 40mm HE casing
• Pneumatic Grenade
• 40mm HE 
• Simple Mechanical Sight
• "Salamander" Refit: Blasting Protocol
• "Devastator" Refit: AP Projectile
• Shaft Grip
• "Classical M1" Semi Rifle
• "Roller" Assault Rifle
• "Devastator" Grenade Launcher
• "Salamander" Shoulder-fired 40mm Field Gun

Changes

• Changed creative tab icon to the Trigger Mechanism model