This is a complete bolt carrier group for the MPX as found in the newer PCC, Micros, Copperheads etc. Some refer to these as a “Gen III”. This is the complete set that you can retrofit into your previous MPX Gen II Platform for better reliability and wear resistance.
Included in the assembly is the carrier, bolt, cam pin, firing pin, op rod, firing pin spring, firing pin retainer pin, extractor, extractor spring, extractor pin, recoil spring rods, recoil springs (stock weight), recoil buffer, recoil buffer springs and two different spring retainers (one for new model guns and one for previous gin ii guns)
This is a true drop in for current model guns as a spare, and previous model springs by using the proper spring retainer (included).
Must have spare parts or upgrade for the competitive shooter
There is no additional cost for shipping it is included in the price of all listed parts. These carrier groups will be shipped USPS PRIORITY with tracking. ILWT cannot be responsible for lost or mishandled shipments once they are dropped to USPS. If you checkout without requesting insurance your item will be sent with only the amount afforded by USPS, $100.00 for priority packages. By placing the order you acknowledge and accept this.
Proudly Made in the U.S.A.!
DISCLAIMER: “MPX” is a federally registered trademark of SIG SAUER, Inc. and is one of many trademarks owned by SIG SAUER, Inc.
Neither ILWT, LLC nor this website are affiliated in any manner with, or otherwise endorsed by, SIG SAUER, Inc.
The use of “MPX” on this page is merely to advertise the sale of MPX type barrels, parts, or components.
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Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Firstly Print and return this Returns Form to:
30 South Park Avenue, San Francisco, CA 94108, USA
Please remember to ensure that the item you are returning is repackaged with all elements.
For more information, view our full Returns and Exchanges information.