MUP-1 80% P320 Sig Sauer® Frame Insert

MUP-1 80% P320 Sig Sauer® Frame Insert

Original price was: $129.99.Current price is: $89.99.

1716 in stock

Get your Premium OEM Quality 80% Sig P320 MUP1 Builder Frame Insert NOW 

We have the Best Premium OEM Quality Sig MUP-1 Insert that you can get anyplace hands down

Product Overview:

  • Made from the best 316 stainless steel
  • 9mm, 40 S&W, 357 SIG, 45 ACP
  • Compatible Frames: P320, P250, and EXO-1 Chassis System
  • Other 80’s and jigs can be included in the same order

Steps Remaining: 

  • Drill Holes
  • Bend Side Rails
  • Trim Rails to Size

1716 in stock

Description

Sig P320 MUP-1 is a 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 & the Mup-1 Jig ( sold separately )

Steps Remaining

To finish this insert and make it ready for use, the following steps must be completed:

  • Drill all holes
  • Bend side rails
  • Trim rails to size

DISCLAIMER: At U.S. PATRIOT ARMORY, we by no means provide legal advice or legal counsel. Every builder needs to research their respective City, State and Federal laws in the area they are ordering from. We DO NOT provide gunsmithing advice. U.S. PATRIOT ARMORY is not responsible for improper builds, damage or injury due to user error.


Our products are not sold or shipped to residents of New Jersey


WILL NOT SHIP to the following areas: California, Colorado, Connecticut, District of Columbia, Hawaii, Illinois, Maryland, Massachusetts, New Jersey, Delaware, New York, Rhode Island, Washington and Philadelphia, PA. THERE WILL BE A 10% RESTOCKING FEE


Experienced Gunsmith installation and proper new round break in period recommended.

Additional information

Weight 0.4 lbs
Dimensions 6 × 2 × 2 in
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