Sig Sauer MCX Extractor Spring, Heavy

Description

Description: Sig Sauer MCX Extractor Spring, Heavy. Sig Sauer MCX Pivot Pin. Produced from quality steel, this heavy extractor spring is manufactured for the Sig Sauer MCX rifles chambered in .223, 5.56x45mm and .300 Blackout. The heavy extractor spring functions by adding increased pressure to your extractor to assist in a more reliable extraction.  

Manufacturer: Sig Sauer

Note: It is recommended that all Sig Sauer parts be installed by a qualified and trained gunsmith.

PRODUCT SPECIFICATIONS:

• Brand: Sig Sauer
• Caliber: .223 Rem,5.56x45mm,.300 Blackout
• Finish / Color: Unfinished
• Firearm Type: Rifle
• Material: Steel
• Models Fit: Sig Sauer MCX