MSRP: $125.00
Our Price: $109.99
SALE PRICE: $99.99 

CLICK THE LINK TO PURCHASE --> JSD SUPPLY MUP-1 80% FRAME INSERT FOR SIG SAUER® P320 MODULAR CHASSIS - MUP-1

JSD Supply's Modular Universal Pistol 1, also known as the MUP-1, is an 80% Universal Insert that is compatible with the Sig Sauer® P320 multi caliber / frame modular weapons system. The remaining steps can be completed with a Dremel, Drill Press and the MUP-1 Jig (sold separately).

Product Overview:
- Made from 316 Stainless Steel
- Compatible Calibers: 9mm, 40 S&W, 357 Sig and 45acp with slight modifications
- Compatible Frames: P250, P320 and EXO-1 Chassis System.
- THESE PARTS ARE BULK PACKAGED AND WILL NOT COME IN JSD SUPPLY RETAIL PACKAGING.
- OTHER 80%'S AND JIGS CAN BE INCLUDED IN THE SAME ORDER.

Steps Remaining:
- Drill Holes
- Bend Side Rails
- Trim Rails to Size

Due to the current legal constraints, we cannot provide instructions on how to use this jig.

DISCLAIMER: “Sig Sauer” is a federally registered trademark of Sig Sauer, Inc. and is one of many trademarks owned by Sig Sauer, Inc. MAS Defense nor www.MASDefense.com are affiliated in any manner with, or otherwise endorsed by, Sig Sauer, Inc. The use of “Sig Sauer” on this page is merely to advertise the sale of Sig Sauer pistols, parts, or components.