1911 Cal. 9mm TAC Builders Kit Excluding Frame and Magazine

Rock Island Armory 1911 Mainspring Housing Kit includes:

• Mainspiring
• Mainspirng Cap
• Mainspring Housing Pin Retainer
• Mainspring Cap Pin

DISCLAIMER: These require fitting. There are no refunds for fitting issues, only defective parts (which have to be noted within 45 days of shipment)

**Proper gunsmith fitting required for accurate fit & safe function.

PLEASE NOTE:  If you purchase this item by mistake and would like to return it, We will do so gladly but will charge you a 25% restocking fee. You will also have to pay shipping back to us. Thank you and we hope this ends some of the confusion.