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Sig Sauer M17 Build Kit
Sig Sauer M17 Build Kit

Sig Sauer M17 Build Kit

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On sale: $880.00 $850.00
Retail Price:$899.00
You Save:$49.00(5%)
Part Number: SSM17BK
Availability: Back Order. Free Shipping.

Choose Options

Quantity Price
3 - 5 $765.00
6 - 10 $722.50
11+ $680.00


This kit includes everything you need to build an unserialized Sig P320 M17 Bravo 9mm full-size pistol. Using the GS32 80% Insert and factory Sig Sauer OEM parts.  This kit includes the insert, jig, full sized grip module with relief cut for manual safety, lower parts kit, factory complete upper slide assembly, a 17 round magazine, and a free Sig Sauer gun carry case.

After one of the most rigorous and highly competitive review processes in the history of military firearms, the SIG SAUER M17 was awarded the Modular Handgun System (MHS) contract for the U.S. Army. The M17 is a P320-based platform, and was selected for its uniquely innovative modularity, uncompromising performance, and unmatched capability. The P320-M17 closely follows the specifications of the U.S. Army’s M17. “It was truly an honor for SIG SAUER to be chosen as the U.S. Army’s choice with the M17. When the selection was announced, civilian interest in the pistol was immediate,” said Tom Taylor, Chief Marketing Officer and Executive Vice President, SIG SAUER, Inc. “We are proud to bring this P320-M17 to the marketplace to meet the substantial civilian interest, and the high demand, to own the pistol the Army uses as well as the other branches of the U.S. Military.” 

The P320-M17 is a 9mm, striker-fired pistol and comes with two 17-round magazines. The pistol features a coyote-tan PVD coated stainless steel slide with the same optic cut as specified by the MHS contract, and black controls just like the pistols currently being shipped to the U.S. Army; it comes equipped with a SIGLITE front night sight and removable Night Sight rear plate. 

The P320-M17 features a coyote-tan carry-length grip module, available in three sizes, and comes standard with a manual safety. Non-manual safety P320-M17 pistols will be shipped at a later date. 

*PLEASE NOTE* The optic cut on the P320-M17 guns are cut per the MHS contract, thus are not compatible with the ROMEO 1 optic from SIG SAUER. New SIG Sauer Electro-Optics reflex sights which are compatible with all M17 pistol variations will be released in 2019. 

Base Model Specs 


MAGAZINE CAPACITY: 17rd or 10rd (for restricted states) 



FRAME SIZE: Full Size 

SLIDE FINISH: Many colors to choose from

PVD SLIDE MATERIAL: Stainless Steel 


TRIGGER: Striker 

BARREL LENGTH: 4.7 in (119 mm) 

OVERALL LENGTH: 8 in (203 mm) 

OVERALL WIDTH: 1.3 in (33 mm) 

HEIGHT: 5.5 in (140 mm) 

WEIGHT: 29.6 oz (840g) 

Kit Comes with: Complete Slide Stripped Frame Lower Parts Kit 2 Magazine Cable Lock Hard Case 80% P320 Compatible Insert - MUP 1 Details The Modular Universal Pistol 1 (MUP-1) is a great base for your next build. The MUP-1 is compatible with Sig Sauer P250, Sig Sauer P320 and the EXO-1 Chassis system. Your MUP-1 can be made into a 9mm, 40 S&W, 357 SIG and 45acp (with slight modification). MUP-1 are all compatible with the current p320 "drop safe" upgraded parts. Operations Required to Finish: All Holes Bend Slide Rails Trim Rails to Size Jig for 80% P320 Compatible Insert - MUP 1 Details Modular Universal Pistol 1 Completion Jig Operations Required to Finish: All Holes Bend Slide Rails Trim Rails to Size Jig Kit Includes: Jig Top Plate Drill Bits



Delivered to your door!

Items do not require a FFL license because there is still some machining needed to be done, therefore no serial number is assigned.

Returns will not be accepted once the receiver is modified in any way.

80% Return Policy

Returns will not be accepted once the receiver is modified in any way.


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