AR15 Parts
Breakthrough Clean Technologies Front Sight Adjustment Tool AR-15 Accessory
Breakthrough Clean TechnologiesAdd to cartAR15 Parts Add to cartBreakthrough Clean BT-AR15FSA Sight Adjustment Tool AR-15 Black/Green
$16.99Low Stock- AR15 Lowers Add to cart
Brownells BRN-22 stripped receiver delivers precision-machined billet aluminum construction with integral Picatinny rail for custom 10/22 builds. Fully compatible with Ruger 10/22 components and featuring a pre-drilled cleaning rod hole to protect muzzle crown accuracy.
$152.00In Stock - AR15 Uppers Add to cart
Sons of Liberty Gun Works Broadsword-89 delivers sub-MOA match-grade precision with a 16″ .223 Wylde barrel, patent-pending Drivelock handguard system minimizing rail flex, and included NOX muzzle device for reduced recoil. The 416 stainless steel construction and enhanced lockup transform any standard lower into a rigid precision rifle platform.
$1,223.00Low Stock - AR15 Uppers Add to cart
Brownells BRN-180 Gen 3 300 Blackout upper delivers short-stroke gas piston reliability with a four-position switchable gas system for tuning across suppressed and unsuppressed loads. Built on AR-180 engineering with a buffer tube-free bolt carrier, it features a 9″ barrel with 1:6 twist and tool-free gas adjustment.
$1,368.00In Stock - AR15 Uppers Add to cart
Brownells XM177E2 11.5″ complete upper receiver delivers authentic 1-12 twist carbine performance in a historically accurate, combat-ready package. Classic XM177E2 flash hider and M16A1-style configuration finished in black.
$891.00In Stock - AR15 Barrels Add to cart
CMMG 45 ACP 8 Inch Rifle Barrel with Bolt Kit delivers a complete upper receiver solution for AR-15 platforms, featuring a 4140 chrome moly steel barrel with salt bath nitride finish and matching radial delayed blowback bolt.
$458.00Low Stock - Small AR15 Parts Add to cart
CMMG PARTS KIT AR15 UPPER PINS/SPRNG
Original price was: $14.00.$13.00Current price is: $13.00. SALELow Stock - AR15 Bolts Add to cart
CMMG bolt assembly delivers precision-engineered durability and reliability for AR15 maintenance and upgrades. Consistent performance you can depend on over years of use.
$76.00In Stock - Small AR15 Parts Add to cart
CMMG Bolt Rehab Kit restores AR-15 bolt function with MIL-SPEC components including ejector, extractor, firing pin, gas rings, and springs—all made in the USA for reliable performance across 5.56mm, .223, and 300 Blackout platforms.
$38.00In Stock - AR15 Bolts Add to cart
CMMG 55BA419 Bolt Carrier Group 5.56x45mm NATO Black Steel M16
$165.00In Stock - AR15 Uppers Add to cart
CMMG Dissent 22 ARC 16.10″ carbine features a patent-pending Compact Action that consolidates the entire recoil assembly into the upper receiver for reduced bulk and length. Constructed from 6061-T6 aluminum with a 1:7 twist barrel, M-LOK handguard, reversible side charging handle, and adjustable gas block.
$1,235.00Low Stock - AR15 Uppers Add to cart
CMMG Dissent Mk4 Upper in .22 ARC delivers patent-pending direct impingement Compact Action with a streamlined, bufferless design and reversible side charging handle. The 16.10″ barrel pairs with adjustable gas block, 15″ M-LOK handguard, and 1:7 twist rate optimized for .22 ARC ballistics.
$1,322.00Low Stock - AR15 Uppers Add to cart
CMMG Dissent 22 ARC delivers 22-250 performance in a compact 16.10″ carbine with bufferless action and non-reciprocating side charger for faster cycling without losing your sight picture. Compatible with any mil-spec AR15 lower receiver.
$1,235.00Low Stock - AR15 Uppers Add to cart
CMMG Dissent 22 ARC upper features a patent-pending compact action with 16.10″ barrel, 15″ M-LOK handguard, and non-reciprocating side charging handle for rapid target transitions. Delivers .22-250 performance in a familiar AR15 platform with 6061-T6 aluminum construction and 1:7 twist optimization.
$1,235.00Low Stock - Small AR15 Parts Add to cart
CMMG Enhanced Field AR-15 Black Repair Parts Kit keeps you mission-ready with Mil-Spec trigger springs, firing pins, extractors, and detent springs for field-level maintenance. Complete your AR platform’s reliability with all essential replacement components in one kit.
$36.00In Stock - Small AR15 Parts Add to cart
CMMG Mil-Spec 4.75 inch barrel nut designed for AR15 platforms. Constructed from 8620 steel with phosphate finish for durability and corrosion resistance.
$12.00In Stock CMMG Resolute MK4 300 Blackout 14.5 Inch Matte Black Assembled Upper Receiver Carbine
CMMGAdd to cartAR15 Uppers Add to cartCMMG Resolute MK4 300 Blackout 14.5″ assembled upper with pinned/welded muzzle brake and mid-length gas system for reliable subsonic and supersonic performance. M-LOK handguard and Lifetime Quality Guarantee included.
$509.00In StockCMMG Resolute MK4 300 Blackout 16.1 Inch Matte Black Assembled Upper Receiver Carbine
CMMGAdd to cartAR15 Uppers Add to cartCMMG Resolute MK4 300 Blackout upper receiver with 16.1″ 4140CM steel barrel and carbine-length gas system—ready to pair with any AR15 lower. Billet aluminum receiver features M-LOK handguard and CMMG muzzle brake.
$507.00Low Stock- AR15 Uppers Add to cart
CMMG Resolute MK4 in 350 Legend delivers a complete upper receiver ready to pair with any AR15 lower. Features a 16.10″ barrel and M-LOK free-float handguard in Armor Black.
$973.00Low Stock
