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  3. Used Guns

Sig Sauer 5.56 mm Used Guns

SIG SAUER SIG MCX 5.56NATO

Sig Sauer MCX Virtus 5.56 NATO Police Trade-In Short Barreled Rifles (Magazine Not Included)

  • $1,499.99
In Stock
SIG516 PATROL BLACK 5.56 (LE)

Sig Sauer Sig516 Patrol 5.56mm Semi-Automatic Law Enforcement Sample Used Rifle

  • $1,388.00 $1,199.99
In Stock
  • Brand: Sig Sauer
  • Item Number: WR516G2-16B-P S
SIG SAUER SIGM400 5.56NATO

Sig Sauer M400 5.56mm Semi-Automatic Police Trade-in Rifle (Magazine Not Included)

  • $899.99 $749.99
In Stock
  • Brand: Sig Sauer
  • Item Number: 20K008260 TRADE
P556 5.56MM POLICE TRADE 10BBL GAS PISTON

Sig Sauer P556 SWAT 5.56mm Police Trade-In AR Pistol with Hogue Pistol Grip and Angled Foregrip

  • $1,999.99
SIG556 5.56MM POLICE TRADE RIFLES

Sig Sauer SIG556 5.56mm Police Trade Rifles (Good Condition)

  • $1,099.99
M400 5.56MM NATO POLICE TRADE-IN AR-15 RIFLES WITH CARRY HANDLE

Sig Sauer M400 5.56mm NATO Police Trade-in AR-15 Rifles with Carry Handle

  • $849.99
MCX 5.56 16`PATROL SIMI TELE STOCK

Sig Sauer MCX Virtus Patrol 5.56mm Semi-Auto Law Enforcement Sample Firearm

  • $1,599.99 $1,549.99
  • Brand: Sig Sauer
  • Item Number: WRMCX-16B-TAP-P S
SIGM400 5.56 NATO USED

Sig Sauer M400 5.56mm NATO Police Trade-in AR-15 Rifles with Carry Handle

  • $999.99
  • Brand: Sig Sauer
  • Item Number: SIGM400 556 USED
SIGMCX, 5.56 NATO, PISTOL, 11.5IN, BLK, SEMI, NO STOCK, FOLD SIGHTS 1 30RD MAG

Sig Sauer SigMCX 5.56mm Semi-Automatic Law Enforcement Sample Used Firearm

  • $1,699.00 $1,599.99
  • Brand: Sig Sauer
  • Item Number: WPMCX-11B-TAP S
556 5.56 POLICE TRADE-IN SEMI-AUTO RIFLE (MAG NOT INCLUDED)

Sig Sauer 556 5.56 Police Trade-In Semi-Auto Rifle (Mag Not Included)

  • $1,199.99
SIG516 5.56 NATO POLICE TRADE-IN RIFLE

Sig Sauer SIG516 5.56 NATO Police Trade-In Short Barreled Rifle (Magazine Not included)

  • $999.99
  • Brand: Sig Sauer
  • Item Number: SIG516 TRADE1
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