For operators and collectors who value modularity and service-proven designs, a compact set of interchangeable pistols can offer both range versatility and mission-ready reliability. This review examines a matched trio that delivers on military pedigree, accessory-friendly architecture, and immediate usability out of the box.

SIG SAUER P320 M17+M18+AXG Grip Module are offered together in this listing as a three-pistol set: a P320 M17, a P320 M18, and a P320 AXG grip module. These are military models carrying the TF/TC serial number prefix and were previously owned by a retired armed forces veteran. All three pistols are described in excellent condition, with clean and clear barrels and good bores. Shop this product

What makes this set notable

The Sig Sauer P320 platform is widely respected for its modular fire-control unit and chassis system. This listing is unique because it pairs two military-pattern frames (M17 and M18) with an AXG grip module that includes the trigger module and a GoGun USA Gas Pedal already installed. The original lever release is included, preserving factory compatibility while adding a popular aftermarket trigger-pedal mod for faster finger purchase.

Included gear and condition

All pistols come in box with original magazines included: seven total magazines (five 21-round and two 17-round). The seller states all barrels are clean and bores are in good condition. The set weight is listed at 9.04 lbs total and SKUs are 25070054, 25070055, and 25070056. Price is $3,500.99 for the lot; individual sale may be considered by inquiry.

Because these pistols share the same modular system they are interchangeable for slides, barrels, and fire-control units—making this an efficient package for training and mission flexibility. Note: caliber is not specified in the listing; confirm chambering during purchase due diligence.

View product details and pricing to verify serial prefix, included accessories, and to start the purchase process through the listed retailer.

Practical use and buying notes

For defensive carry, range use, or as a collector’s set with military provenance, this P320 combination offers immediate capability. Verify transfer rules, confirm caliber and serial information, and inspect magazines and bore condition if possible. The seller has noted openness to split the set for the right buyer—contact the seller with questions.

Check current availability and purchasing details on the product page; clicking the link will take you to the shop where you can complete the purchase through the retailer.

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