Hand selected to ensure a proper fit between upper and lower halves. This “better than mil-spec” set accepts all aftermarket and mil-spec internal parts.

“Multi” caliber marked. Not “T” Marked for a custom look.

• GI style Upper and Lower machined from 7075-T6 Aluminum USA-sourced forgings.
• Closed Trigger Guard
• M4-style feedramps for flawless feeding.
• Will accept all mil-spec parts.
• Multi caliber Markings (forging stamp may vary)
• Black Armor-Tuff finish