Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
Primary Weapons UXR Magwell Assembly 223Wylde/300Blackout Fits AR-15 Black by Primary Weapons -

Product Description

-

Primary Weapons UXR Magwell Assembly 223Wylde/300Blackout Fits AR-15 Black

at Sportsmans Outdoor Superstore
Browse all Sportsmans Outdoor Superstore deals
$129.95
In Stock at Sportsmans Outdoor Superstore
Price verified today
Buy Now at Sportsmans Outdoor Superstore
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Primary Weapons
Primary Weapons

More from Primary Weapons

DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons Enhanced Buffer Tube Kit, Black Mil-Spec Receiver Extension 6 Position Ambidextrous Push Button Sling Points Includes Ratcheting Lock Castle Nut and Endplate Fits AR-15 - EBT-RLCN-KIT Primary Weapons Enhanced Buffer Tube Kit, Black Mil-Spec Receiver Extension 6 Position Ambidextrous Push Button Sling Points Includes Ratcheting Lock Castle Nut and Endplate Fits AR-15 - EBT-RLCN-KIT View Details
$99.95
Buy Now · $99.95
DEGuns
TLO Outdoors
Last Updated:
Sep 30, 2026 04:56 PM
Primary Weapons MK114 MOD 2 Complete Upper .223 Wylde 14.5 Inch Barrel MK1M2U22314PW Primary Weapons MK114 MOD 2 Complete Upper .223 Wylde 14.5 Inch Barrel MK1M2U22314PW View Details
$1434.98 $1607.28
11% off
Buy Now · $1434.98
TLO Outdoors
TLO Outdoors
Last Updated:
Sep 30, 2026 04:56 PM
Primary Weapons H4 Heavy Body Buffer 4140 Steel Black Suppressor Ready EBUFFERH4 Primary Weapons H4 Heavy Body Buffer 4140 Steel Black Suppressor Ready EBUFFERH4 View Details
$191.98 $198.67
3% off
Buy Now · $191.98
TLO Outdoors
TLO Outdoors
Last Updated:
Sep 30, 2026 04:56 PM
Primary Weapons FRC 3-Port Flat Compensator .223 Caliber 1/2x28 FRCF3P1/2X28 Primary Weapons FRC 3-Port Flat Compensator .223 Caliber 1/2x28 FRCF3P1/2X28 View Details
$72.98 $84.95
14% off
Buy Now · $72.98
TLO Outdoors
TLO Outdoors
Last Updated:
Sep 30, 2026 04:56 PM
Primary Weapons FRC Flat 3-Port Compensator for .308 5/8x24 Muzzle Device 3FRC58C3F Primary Weapons FRC Flat 3-Port Compensator for .308 5/8x24 Muzzle Device 3FRC58C3F View Details
$72.98 $84.95
14% off
Buy Now · $72.98
TLO Outdoors
Pyramyd Air
Last Updated:
Sep 30, 2026 08:45 PM
PWS Mod 1-M Upper 223 Wylde 11.85 PWS Mod 1-M Upper 223 Wylde 11.85 View Details
$1049.95
Buy Now · $1049.95
Pyramyd Air
KFF Defense
Last Updated:
Sep 30, 2026 08:30 PM
Primary Weapons MK116 Mod 2 Ambidextrous 223 Wylde 30+1 16" Rifle Primary Weapons MK116 Mod 2 Ambidextrous 223 Wylde 30+1 16" Rifle View Details
$1949.95
Buy Now · $1949.95
KFF Defense
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons MK114 Mod 1-M Upper 223 Wylde 14.50" Anodized Barrel for AR-15 Primary Weapons MK114 Mod 1-M Upper 223 Wylde 14.50" Anodized Barrel for AR-15 View Details
$1209.95
Buy Now · $1209.95
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
PWS 3FRC12A-3F FRC COMP FLAT 3PORT 223 1/2X28 PWS 3FRC12A-3F FRC COMP FLAT 3PORT 223 1/2X28 View Details
$84.95
Buy Now · $84.95
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
PWS 3FRC58C-3F FRC COMP FLAT 3PORT 308 5/8X24 PWS 3FRC58C-3F FRC COMP FLAT 3PORT 308 5/8X24 View Details
$84.95
Buy Now · $84.95
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons H4 Body Buffer, 4140 Steel Black Carbine - EBUFFER-H4 Primary Weapons H4 Body Buffer, 4140 Steel Black Carbine - EBUFFER-H4 View Details
$179.95
Buy Now · $179.95
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons MK1-M2U-223-11 MK1 Mod2-M Upper 223 Wylde 11.85" Black Barrel, 7075-T6 Aluminum Black Receiver, 11" PWS PicLok (M-Lok Or Picatinny) Handguard For AR-15 Optics Ready Primary Weapons MK1-M2U-223-11 MK1 Mod2-M Upper 223 Wylde 11.85" Black Barrel, 7075-T6 Aluminum Black Receiver, 11" PWS PicLok (M-Lok Or Picatinny) Handguard For AR-15 Optics Ready View Details
$1339.99
Buy Now · $1339.99
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons BDE 556 5.56 1.75" Black 3D Printed Titanium - TA01-1F Primary Weapons BDE 556 5.56 1.75" Black 3D Printed Titanium - TA01-1F View Details
$799.99 $1029.99
22% off
Buy Now · $799.99
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons PWS BDE-36 BDE SUPPRESSOR 36CAL TITANUM Primary Weapons PWS BDE-36 BDE SUPPRESSOR 36CAL TITANUM View Details
$949.95
Buy Now · $949.95
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons PWS BDE-762 BDE SUPPRESSOR 762 TITANUM Primary Weapons PWS BDE-762 BDE SUPPRESSOR 762 TITANUM View Details
$849.95
Buy Now · $849.95
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons BDE762K 762 K BDE 7.62mm Titanium Primary Weapons BDE762K 762 K BDE 7.62mm Titanium View Details
$699.95
Buy Now · $699.95
DEGuns
DEGuns
Last Updated:
Sep 30, 2026 06:09 PM
Primary Weapons MK1-M2R-6ARC-14PW MK114 MOD 2 6mm ARC 14.5" Barrel Primary Weapons MK1-M2R-6ARC-14PW MK114 MOD 2 6mm ARC 14.5" Barrel View Details
$2199.95
Buy Now · $2199.95
DEGuns
TLO Outdoors
Last Updated:
Sep 30, 2026 04:56 PM
Primary Weapons MK114 Mod 1-M AR-15 Upper Receiver, 14.5 in 223 Wylde, Piston System MK1M1U22314NC Primary Weapons MK114 Mod 1-M AR-15 Upper Receiver, 14.5 in 223 Wylde, Piston System MK1M1U22314NC View Details
$1194.98 $1209.95
1% off
Buy Now · $1194.98
TLO Outdoors
Firearms Depot
Last Updated:
Sep 30, 2026 04:50 PM
Primary Weapons Pws 3frc58c-3f Frc Comp Flat 3port 308 5/8x24 Primary Weapons Pws 3frc58c-3f Frc Comp Flat 3port 308 5/8x24 View Details
$84.95
Buy Now · $84.95
Firearms Depot
Bass Pro Shops
Last Updated:
Aug 11, 2026 12:37 PM
PRIMARY WEAPONS SYSTEMS ~ SUMMIT ~ .22 LONG RIFLE PRIMARY WEAPONS SYSTEMS ~ SUMMIT ~ .22 LONG RIFLE View Details
$1099.99
Buy Now · $1099.99
Bass Pro Shops