AR-15 Parts
Shop our extensive inventory of AR-15 parts and modern sporting rifle (MSR) components. From fully assembled MIL-SPEC upper receivers and enhanced lower parts kits to free-float M-LOK handguards and ambidextrous controls, we carry the critical components required for duty, defense, and custom builds.
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Out of stockOn Sale
HUXWRX - Flash Hider-QD 7.62MM 5/8X24 - #1799
HUXWRX Safety Company
Now: $142.00Was: $175.00The Flash Hider-QD is designed to mitigate flash with unsuppressed. NOTE: Larger caliber mounts are NOT compatible with smaller caliber suppressors. Smaller caliber mounts ARE compatible with larger...Now: $142.00Was: $175.00 -
On Sale
HUXWRX - Flash Hider-QD 223 Remington/556NATO 1/2X28 - 1677
HUXWRX Safety Company
Now: $129.00Was: $159.00The Flash Hider-QD is designed to mitigate flash with unsuppressed. NOTE: Larger caliber mounts are NOT compatible with smaller caliber suppressors. Smaller caliber mounts ARE compatible with larger...Now: $129.00Was: $159.00 -
Out of stockOn Sale
HUXWRX - Muzzle Break QD 7.62MM 5/8X24 - #1574
HUXWRX Safety Company
Now: $138.00Was: $172.00The Muzzle Brake-QD is designed for maximum recoil reduction when unsuppressed. NOTE: Larger caliber mounts are NOT compatible with smaller caliber suppressors. Smaller caliber mounts ARE compatible...Now: $138.00Was: $172.00 -
Out of stock
PRi - Douglas 5.56 Stainless Steel Barrel 18" - 1~7 twist - 05-556-18DB-7-X
Precision Reflex, Inc.
$510.00Douglas 18" Black Cerakoted 416 stainless steel barrel with 1-7 twist and M4 feed ramps. Barrel is medium SPR profiled barrel, threaded with a 1/2-28 thread for the AE brakes and collar.   this is...$510.00 -
Out of stock
PRi - M84 Gas Buster® Charging Handle - Military Big Latch - #05-0031-X
Precision Reflex, Inc.
$89.95The Gas Buster® charging handle with Big Military latch is a safety device with ergonomic design that diverts harmful gases, oil and dirt particles away from the shooter.  This is a PRi Patented...$89.95 -
Knights Armament - SR15 E3.2 Field Repair Kit - 121261
Knights Armament Company
$196.43The Knight's Armament SR-15 E3.2 Field Repair Kit (KAC PN: 121261) is KAC's genuine factory field repair/maintenance kit for SR-15 E3.2 rifles. The field repair kit contains the critical spare parts...$196.43 -
Out of stockOn Sale
LMT - Barreled Upper - Combo
LMT Defense
Now: $1,774.43Was: $1,991.95Get your AR-15 ready for action with this complete upper combo, bringing together premium components from leading manufacturers to deliver reliability, accuracy, and durability. LMT Defense - MRP-L...Now: $1,774.43Was: $1,991.95 -
Out of stockOn Sale
LMT Defense - M203 37MM Flare Launcher - #M203FL
LMT Defense
MSRP: $1,635.00Now: $1,471.50Was: $1,516.50If you're looking for a replica 40MM launcher with the exact function and feel of the original military specification M203, look no further! The LMT 37MM Flare Launcher is as close to the destructive...MSRP: $1,635.00Now: $1,471.50Was: $1,516.50Qty in Cart: 0Quantity:Price:MSRP: $1,635.00Now: $1,471.50Was: $1,516.50Subtotal: -
Out of stock
Knights Armament - SR-15 Ambidextrous Charging Handle Assembly - #KM31177
Knights Armament Company
$178.20The KAC 5.56mm Ambidextrous Charging Handle is another step forward in the effort to deliver the most ergonomic firearm accessories to the end user. Intermediate sized latch pads are easily...$178.20 -
AirTronic USA - MIL-SPEC Carbine Length M203 Handguard/Heatshield
AirTronic USA
$70.00This is a new AirTronic USA, mil-spec, carbine length, M203 handguard/heatshield. The internal is formed to conform to the contour of the barrel of an M16 rifle and the external is formed to a...$70.00 -
AirTronic USA - MIL-SPEC Rifle Length M203 Handguard/Heatshield - IC5Q6-HG
AirTronic USA
$150.00This is a new AirTronic USA, mil-spec, rifle-length, M203 handguard/heatshield. The internal is formed to conform to the contour of the barrel of an M16 rifle and the external is formed to a special...$150.00 -
Out of stockOn Sale
Suppressor - SLX 5.56MM 11.5IN Upper Receiver SURG - #UAMCXA-SURG-BUNDLE
Sig Sauer
Now: $4,799.99Was: $5,049.94This is a new Sig Sauer MCX-SURG complete suppressed upper receiver chambered for 5.56 NATO bundled with an MCX SPEAR pistol lower receiver. The MCX-SURG Upgrade Kit was specifically engineered as a...Now: $4,799.99Was: $5,049.94