SIG Sauer MPX
PCC competition · Home defense · AR-style 9mm
| Manufacturer | SIG Sauer |
|---|---|
| Category | Rifles |
| Caliber | 9mm Luger |
| Action | Semi-automatic (gas-operated) |
| Barrel length | 16.0 in |
| Capacity | 30+1 |
| Weight | 8.0 lb |
About the SIG Sauer MPX
The MPX is Sig Sauer's 9mm carbine, built around the demands of pistol-caliber carbine competition where split times and transition speed decide matches. The rifle runs Sig's proprietary magazines in twenty- and thirty-round lengths, and a sixteen-inch barrel extracts more velocity than any handgun chambered for the same round. The handguard accepts rails and accessories along its length, the controls mirror the AR pattern so training transfers, and weight near eight pounds keeps the muzzle planted during strings of fire. Civilian shooters use it for competition, home defense, and high-volume range sessions.
Best ammo for the SIG Sauer MPX
Live picks from Top Ammo Supply — in-stock 9mm Luger ammunition, sorted by price per round. Prices and stock refresh throughout the day.
9mm Luger training & range ammo
Full metal jacket and lead loads — the cheapest way to train.
MagtechMAGTECH 9MM AMMO 115GR FMJ STEEL CASE 50RD BOX 50rd$13.49$0.270/rd
RemingtonREMINGTON UMC 9MM LUGER AMMO 115GR FMJ BRASS CASED 250RD BOX 1500rd$409.86$0.273/rd
CCICCI BLAZER BRASS 9MM LUGER 124GR FMJ 50RD BOX 50rd$14.03$0.281/rd
CCICCI BLAZER BRASS 9MM LUGER 115GR FMJ 250RDS 250rd$70.19$0.281/rd9mm Luger defensive loads
Hollow points tested for duty and self-defense use.
WinchesterWINCHESTER DEFENSE 9MM LUGER AMMO 115GR JHP BRASS CASED 50RD BOX 1000rd$423.58$0.424/rdWinchesterWINCHESTER DEFENSE 9MM LUGER AMMO 147GR JHP(HOLLOW POINT) BRASS CASED 50RD BOX 1000rd$423.58$0.424/rdCCICCI Blazer 9mm Luger AMMO 115gr Jacketed Hollow Point (JHP) BRASS CASED 50RD BOX 1000rd$427.12$0.427/rdCCICCI Blazer 9mm Luger AMMO 115gr Jacketed Hollow Point (JHP) BRASS CASED 50RD BOX 250rd$113.39$0.454/rdFull selection: Browse all 9mm Luger ammunition at Top Ammo Supply →
Prefer to compare by type? Rifle ammo category · Prices shown are from topammosupply.com and may change.
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