# Wisconsin eSupplier #510684

WisDOT State Patrol request for Colt and Ruger firearms, replacement parts, and weapon trade-ins

**Posted:** October 07, 2026
**Respond By:** October 30, 2026
**Identifier:** 510684
**NAICS:** 423910, 423860, 332994

Wisconsin DOT’s Division of State Patrol is seeking bids for specified Colt and Ruger firearms, related replacement parts, and trade-in allowances for used weapons.
- **Government buyer:** State of Wisconsin, Wisconsin Department of Transportation (WisDOT), Division of State Patrol; the Purchasing Unit is also identified in the solicitation.
- **OEMs and named manufacturers:** **Colt** (LE6920 and LE6933-EPRII firearms), **Ruger** (18104 rifle and 18004 trade-in model), **Remington** (870 shotguns for trade-in), and **Magpul** (specified magazines and firearm components).
- **Requested firearms:**
  - Colt M4 Carbine, part number **LE6920**: quantity 1; 5.56x45mm semi-automatic, 16.1-inch barrel, and specified sights, stock, selector, and 30-round Magpul PMAG.
  - Colt Enhanced Patrol Rifle II, part number **LE6933-EPRII**: quantity 1; 5.56x45mm semi-automatic, 11.5-inch barrel, Magpul sights and stock, 30-round Magpul PMAG, and M-LOK handguard with QD sockets.
  - Ruger Precision Rifle, part number **18104**: quantity 1; .308 bolt-action rifle with 20-inch barrel, folding adjustable stock, adjustable trigger, and two 10-round Magpul PMAGs.
- **Other requested items and trade-ins:** Replacement firearm parts are requested, but specific parts and quantities are not provided. Trade-in allowance lines are listed for a Colt M4 Carbine, Colt M4 Monolithic Carbine, Ruger Precision 18004 Rifle, and Remington 870 shotguns. The Division reports 25 Remington 870 shotguns; the solicitation describes accepting a weapon type toward purchase of either the same or another solicited weapon.
- **Notable requirement:** Bids for alternative manufacturers will be disqualified. Traded-in weapons are to be disposed of through the trade-in program.
- **Contract term:** One year from award, with four optional one-year renewals by mutual consent.

### Description

The Wisconsin Department of Transportation seeks bids to establish a contract for Colt M4 Carbine, Colt Enhanced Patrol Rifle II, and Ruger Precision 18104 firearms. The contract also covers replacement parts and trade-in allowances for old weapons, including Remington 870 12 Gauge shotguns. The source states the contract term is one year, with four one-year renewal options by mutual consent.

[View original listing](https://esupplier.wi.gov/psc/esupplier/SUPPLIER/ERP/c/WI_SS_BIDDER_FLU.WI_SS_BDR_BIDS_FLU.GBL)