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PMPX-4B-9 M-LOK Handguard

UPC 00798681596270

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1 offer · 0 in stock · sorted by best price
RetailerPriceStockLast checkedDeal
East Valley Tactical$2,129.07Out of stock23m agoGo to deal

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Description

The choice of professionals worldwide, the MPX K offers a closed bolt gas piston system that is ultra reliable and durable. As with all MPX, the K is modular allowing for multiple handguard and barrel lengths and is ready to go for suppressor use. It features the SIG PCB folding brace which allows the K to fold into an ultra-compact size and be operable in the folded position. The K also features an updated M-Lok handguard which is available as accessories in multiple lengths for suppressor coverage. Finally, the K is upgraded with the ultra smooth, ultra-fast Timney Trigger. If you are looking for the ultimate modular sub gun, look no further than the MPX K from SIG SAUER.

Specs

BrandSig Sauer
CategoryPistol · Firearms
Caliber9mm
UPC00798681596270
Capacity30
Weight5 lb
Oal22.50"
HandRight
GripsBlack Polymer
ModelMPX
Twist1:10"
ActionSemi-Auto
FinishBlack
MuzzleThreaded
SightsNone, Optic Ready
TriggerTimney
IncludesMagazine
Magazine1 / 30 rd. Magazine
Grip_typeFolding PCB
Accessories1 Mag
FinishcolorBlack
Frame_colorBlack
Slide_colorBlack
Metal_finishBlack Hardcoat Anodized
Stock_finishBlack
Weight_range5 lbs to 5.99 lbs
Barrel_finishBlack
Barrel_length4.50"
Grip_materialPolymer
Similar_itemsHGT9MM
Frame_materialAluminum
Stock_materialSynthetic
Thread_patternM13.5x1mm tpi
Type_of_sightsNone
Receiver_finishBlack Hard Coat Anodized
Weight_in_ounces80
Receiver_materialAluminum
Stock_descriptionPCB Folding
Barrel_descriptionHammer-Forged Carbon Steel
Barrel_length_range4" to 4.99"
Type_action_functionSemi-Auto
Barrel_length_in_inches4.5
Number_of_magazines_included1
Package dimensions4.5 x 12.7 x 31.95 in

D.O.P.E.Price history

Lowest price across connected retailers, from every price check we've recorded.

Current best
$2,129.07
Low
$2,129.07
Oct 8, 2026
High
$2,129.07
Oct 8, 2026
Tracking since
Oct 8, 2026
One price check so far ($2,129.07 on Oct 8, 2026). The chart fills in as retailers are re-checked.
Recent price checks (1)
DateRetailerPriceStock
Oct 8, 2026, 5:15 PM PTEast Valley Tactical$2,129.07Out of stock

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