Custom laser engraving available on barrels by request for an additional charge
Gen-1 MPX-type replacement Drop-in Barrel & Gas Block assembly:
With such a great reception to our ILWT MPX-type 9mm replacement barrels, we have decided to offer our barrel with a replacement pre-installed gas-block, for even easier end-user installation.
Our proven 4140 hard-melonite barrel, pre-installed/pinned in an ordnancesteel hardened gas-block.
Any orders 9/15 or after will be shipped ~ 6 weeks from that date
Please use drop-down menu for barrel length option, when ordering.
We use the tightest of tolerances and highest quality control.
All barrels are gas-blocks are proudly made in the USA and engraved ILWT.
*As with any barrel swap, have a qualified gunsmith check head-spacing before firing.
There is no additional cost for shipping it is included in the price of all listed parts. If you would like special services for shipping such as insurance or signature confirmation please make an account on our site and contact us for a shipping quote. ILWT cannot be responsible for lost or mishandled shipments once they are dropped to USPS.
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.