Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for eas Mfg: Brownells  SPECS:  Reinforced molded polymer, Black, Dark Earth, or O.D. Green. 77/8" (20cm) OAL, 5 1/4" (13.3cm) high. 13.6 oz. (385g) weight.

Brownells Ar-15 Stock Assy Collapsible Mil-Spec

Contains 6 wide (.080") single-step elevators. Universal Elevator Kit #080-506-000, contains 24 elevators, covering the most common ones used you get calls for. Mfg: Brownells  SPECS: .080" wide, .126" to .211" high in five steps, length 1.087"

Brownells Rifle Rear Sight

Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle. Available singly, or in 3-paks. Mfg: Brownells SPECS: Materials and finish at least equal to OEM parts. Chrome silicon springs indicated by (CS).

Brownells Ar-15 Springs

At 10.3" this is the shortest version of our A1 profile AR-15 barrel assembly. Matching the exterior contours of commonly used carbine barrels of the 1960s through the 2000s, it's ready to lend an extra touch of authenticity to your next build. Or install one for extra weight savings on a lightweight AR-15 SBR, PDW, or pistol - following all NFA rules, of course!  Like all our Brownells Retro A1 barrels, the 10.3" model is machined from hardened 4150 steel, then MPI inspected to detect hidden flaws (so we can pull it from the supply chain BEFORE it leaves the factory) and given a hard black phosphate finish. It's chambered for the modern 5.56 NATO cartridge, with Mfg: Brownells

Brownells Ar-15 A1 Carbine Barrel Assembly

A light gathering brass ring surrounds the peep to enhance visibility in low light. Fits Foolproof, Target Foolproof, and 5D sights only. Mfg: Brownells

Brownells Rifle 3/8" X Twilight Aperture

OEM AR-15/M16 replacement Extractor Spring.      Mfg: Brownells

Brownells Ar-15 Extractor Spring

Individual Williams apertures let you choose the correct sight for your hunting and target shooting environment. Provides the correct replacement for a missing or damaged disc. Standard length shank fits Williams Foolproof, Target Foolproof, and 5D only. Mfg: Brownells

Brownells Rifle X .050" Aperture

Convenient kit contains all the components needed to mount the buttstock of your choice on an AR-15 rifle or carbine. Perfect for stock conversions such as altering a rifle to accept a collapsible carbine stock. All parts are manufactured from the highest quality materials and held to strict dimensional tolerances for proper fit and function. Kits available for the four standard buttstock types. A1 rifle kit contains receiver extension tube, recoil buffer, recoil buffer spring, and buttstock cap screw. Mfg: Brownells  SPECS: Receiver Extension & A2 Stock Spacer  Aluminum, anodized, matte black. Recoil Buffer  Aluminum and steel. Spring, Lock Ring, Receiver Plate  Steel. Kits fit standard, mil-spec AR-15/M16/M4 lower receiver and clones. Installation instructions included.

Brownells Ar-15/M16 Buffer Tube Assembly

OEM replacement AR-15/M16 Firing Pin.      Mfg: Brownells

Brownells Ar-15 Pin

Classic Retro Chrome M16 Bolt Carrier Groups match the finish of the bolt found on the earliest AR-15 & M16 rifles introduced. The Brownells M16 Chrome 5.56 Complete Bolt Carrier Group included a bolt machined from 9310 steel, which is magnetic particle inspected & finished with a matte silver chrome finish. The carrier is fabricated from 8620 hardened steel and also receives the same, durable chrome application. In addition to the bolt and carrier, the extractor, gas key and cam pin also are chromed to ensure all moving parts are corrosion resistant. The Brownells M16 5.56 Chrome Complete Bolt Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle cha Mfg: Brownells

Brownells M16 5.56 Bolt Carrier Group Mp

The Brownells M16 7.62x39 Bolt Carrier Group offers AR-15 builders building a unique rifle chambered in the 7.62x39 cartridge with the final necessary component needed to get their gun running right.  The Brownells M16 7.62x39 Bolt Carrier Group features a bolt head that is fully machined from solid 9310 steel, which is then completed with a heat treatment and shot peening. The carrier is built using 8620 hardened steel.   Features torqued and staked gas keys   Extractor assembled with rubber insert and spring   Checked thoroughly with magnetic-particle inspection   Increased corrosion resistance with black-nitride finish The Brownells M16 7.62x39 Bolt Carrier  Mfg: Brownells

Brownells M16 Bolt Carrier Group Nitride Mp

OEM AR-15/M16 replacement Extractor Assembly. Includes the extractor, extractor spring and extractor spring O-ring. Mfg: Brownells

Brownells Ar-15 Extractor

Stress Free Ejection Port Cover Door Mfg: Brownells

Brownells Ar-15 Ejection Port Cover

Brownells Ar-15 Buffer Retainer

Brownells Ar-15/M16 Springs

Mil-Spec Trigger Guard Assemblies include:   Billet 7075 construction   Roll Pin   100% Made in the USA Mfg: Brownells

Brownells Ar-15 Trigger Guard Assembly

The Brownells M16 5.56 Complete Bolt Carrier Group is designed to work easily and reliably in any AR-15 or M16 rifle chambered in 5.56x45mm, 300 AAC Blackout or .223 Remington.  The Brownells M16 5.56 Complete Bolt Carrier Group is constructed with a bolt made from 9310 steel, which is finished with a heat treatment and shot peening. The carrier is fabricated from 8620 hardened steel. Each element of the bolt-carrier group is finished in a black-nitride coating.   Magnetic-particle inspected material   Extractor includes spring and rubber insert   Includes torqued and staked gas key   Functions with any cartridge based on the 5.56 NATO cartridge case The Browne Mfg: Brownells

Brownells M16 & Ballistic Advantage Bbl Builder's Bundle

Replacement A1 Rear Sight Base Flat Spring for Brownells BRN16A1 Rifle. Mfg: Brownells

Brownells A1 Rear Sight Spring

Collapsible buttstock similar to the current USGI M4 carbine stock provides convenient six-position length-of-pull adjustment to fit different-size shooters, including those wearing body armor. Ready to install on any standard AR-15 rifle or carbine lower receiver; includes 1.17" diameter commercial buffer tube, receiver lock plate, lock nut, toe-mounted steel sling loop, carbine recoil spring and buffer. Convert a fixed-stock, flattop rifle to M4 carbine configuration without permanent alterations to gun. Buttstock made from extremely tough, fiberglass-reinforced, injection-molded nylon that resists impact, heat, moisture, extreme cold, and most cleaning solvents. Stock interior diameter is Mfg: Brownells SPECS: Aluminum and fiberglass-reinforced, injection-molded nylon, matte black. 8 3/4X"X (22.2cm) OAL collapsed; 11 3/4X"X (29.9cm) OAL fully extended.

Brownells Ar-15 Stock Assy Collapsible

Brownells Carbine Handguards are a drop-in, 2-piece style handguard for rifles with carbine length gas systems. These handguards are the "skinny" style, yet still have full heat shields in both the top and bottom. They also feature 7 holes on both the top and bottom halves. Mfg: Brownells

Brownells Ar-15 Carbine

Easy-to-install front sights for popular centerfire and muzzleloading rifles gather ambient light for superb visibility. The more light, the brighter the round, red beads glow; won't "wash out" even in the strongest sunlight. Medium sights fit most factory ramps including Marlin and Remington. Mfg: Williams Gun Sight  SPECS: Blued steel. Fiber optic insert. Beads: 1/16" (1.6mm) dia. Fit nominal 3/8" dovetail. Number indicates height - Height measured from bottom of dovetail to top of sight; letter (N, M or W) indicates base width: M Series - .340" (8.6mm) wide base.

Williams Gun Sight Rifle Fiber Optic Front

Precision-made sights for rifles, both with and without ramp bases. The blade is gracefully contoured, sloping toward the front. Made of steel and nicely blued to look good on any gun. GLOW SIGHTS: Two colors - Orange or Green .060" dia. optic rod. RAMP MOUNTED - .340 wide base. Mfg: Marble Arms  SPECS: Steel, blue, polished finish. .620" (15mm) long. ORDERING: Select the sight height required using the Marbles and/or Williams charts and determine which Sight Style, Bead Type and Width is needed from the info above. Using the chart beside this copy, find the correct Marbles Sight and

Marble Arms Rifle Fiber Optic Glow Front Sight

Precision-made sights for rifles, both with and without ramp bases. The blade is gracefully contoured, sloping toward the front. Made of steel and nicely blued to look good on any gun. The BARREL MOUNTED FRONT SIGHT has rounded base sides for guns with the front sight dovetail cut directly into the barrel. "W" sights have a 17/32" (13.5mm) wide base.  Mfg: Marble Arms  SPECS: Steel, blue, polished finish. .620" (15mm) long.

Marble Arms Rifle Barrel Mounted 3/32" Front Sight

Colt Ar15a4 Spring

Your bolt-action barrel will arrive ready for thread and chamber by your gunsmith.  Up to 64% lighter in comparison to traditional barrels, the crew of PROOF Research has done carbon barrels above and beyond all others with their neurotic pursuit of perfection. These carbon fiber barrels are 10 times stronger than steel by weight and nearly impervious to weather, nicks, dings or scratches.  These carbon fiber-wrapped barrels provide a high end alternative to traditional barrels while still maintaining extreme accuracy, performance and durability.     Match-grade accuracy   Improved heat dissipation for cooler and longer lasting barrels   No point-of-impact shift Mfg: Proof Research, Inc

Proof Research, Inc Bolt-Action Caliber Carbon Fiber Barrels

Low silhouette, all steel front sight with eight interchangeable sight inserts that are locked into place by threaded cap. Sight includes insert set. Mfg: Lyman SPECS: Sight tube- 9/16" (14.3mm) dia.. Dovetail base is 3/8" (9.5mm) wide for standard dovetail. Use 17AML with 57SML Receiver sight. 17 ATC is for use with factory vernier tang sight on T/C muzzleloaders. 17AEU fits European 9mm (nominal .360O x .070O) dovetail. HEIGHT is from bottom of do

Lyman Rifle Target Front Sight 17

Needing some replacement parts for your Bolt Carrier Group? No worries, CMMG has you covered! Each Bolt Carrier Group Repair Kit comes with the following items:   Bolt  9mm OR .40 S&W- Choose Accordingly.   Firing Pin   Firing Pin Retainer Pin   Key (RDB)   Key Screw X 2   Bolt Cam Pin   Extractor   Ejector   Ejector Spring   Bolt Spring (RDB) Mfg: Cmmg

Cmmg Complete Bolt Carrier Group Repair Kit

Colt Spring Pin

Loud And Flashy 24mm RH threads   The LAF (Loud And Flashy) is a LARGE single chamber muzzle brake designed to enhance sound and flash,  while reducing recoil and  muzzle rise!   24-1.5RH threads   1.7" wide 1.5" tall   Only adds a little over 1"   17-4ph stainless   QPQ Black Nitrided Mfg: Jmac Customs Llc

Jmac Customs Llc Loud And Flashy Muzzle Brake

FITS: 10/22 - Common Parts, .22 Mfg: Ruger

Ruger Pivot Pin

Standard AR-15/M16 gas tubes, available in carbine or rifle lengths. Stainless steel mil-spec construction. Mfg: Colt

Ar-15 Gas Tube Stainless Steel

ZEROED AR15 Bolt Catch  No more fumbling fingers trying to reach for the bolt catch. The CMMG ZEROED extended bolt catch features dual oversized extended paddles with a tactile machined surface. Steel construction with a durable finish makes for a robustly built component with excellent ergonomics for confident bolt catch operation every time.    Mfg: Cmmg

Cmmg Ar-15 Bolt Catch

Constructed From Grade 5 Titanium   Available In Raw Titanium & Ionbond Black (Raw Spots From Racking Are Not Visible Once Installed)   100% Corrosion Resistant   Two Button Options Available   Weighs 7.4 Grams   Lifetime Warranty Mfg: V Seven Weapon Systems

V Seven Weapon Systems Ar-15 Titanium

An enhanced version of the Magpul CTR stock, the STR ("Storage/Type Restricted") buttstock features two 4 1/4" left- and right-side positioned battery storage tubes and a wider cheekweld for extra comfort. Rubber caps at the rear keep the storage compartments resistant to water incursion, yet pop off easily for access to two AA or two CR-123 batteries inside. Features two integral 1 1/4" sling loops. Includes reversible QD swivel socket. Friction locking mechanism minimizes wobble between the buffer tube and the buttstock for a solid, secure "feel", which is enhanced by the detachable .30" thick rubber rubber that adds plent Mfg: Magpul  SPECS: Reinforced nylon polymer, Black. 7 1/4" (18.4cm) OAL, 5 1/4" (13.3cm) high. LOP adjustment range: 3 1/4" (8.3cm). 12.5 oz (354g) wt. Commercial  Fits larger 1.17" O.D. commercial carbine buffer tubes.

Magpul Ar-15 Stock Collapsible Commercial

Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for eas Mfg: Magpul  SPECS: Reinforced molded polymer, Black, Dark Earth or O.D. Green. 77/8" (20cm) OAL, 5 1/4" (13.3cm) high. 13.6 oz. (385g) weight. Mil-Spec fits mil-spec 1.14" O.D. carbine buffer tubes..

Magpul Ar-15 Stock Collapsible Mil-Spec

Classic lines and quality walnut enhance the looks and accuracy of the small or large ring Mauser action. Raised cheekpiece puts your eye right in line with the scope; forward slope (lowered nose) diminishes the effects of recoil. Receiver area is fully inletted, barrel channel is semi-inletted, lets you get an exact fit to your barrel contour. Fully machined and sanded; includes hard plastic buttplate. Stock requires final sanding before applying stain and finish. Mfg: Wood Plus  SPECS: American walnut. Length of pull approx. 14" (35.5cm). 32" (81.2cm) long. 2 lb. 3 oz. (992 g) weight. 95 fits small ring model 95 and 96, 98 fits large ring model 98, VZ-24 and commercial receivers. Yugoslav (Yugo) 48 fits the mid-length action with 7-5/8", center-to-center,

Wood Plus Mauser Stock Sporter

The Strike 6" Handguard for CZ Scorpion EVO Pistol boasts enhanced ergonomics for a more proficient manipulation of your weapon with a Strike Industries sleek style design. The Strike 6" Handguard is unique as it includes a dummy can, cap, nut and tool to simulate the CZ Micro Faux Suppressor look and feel. Manufactured from 6061-T6 aluminum extrusion, this robust addition to your CZ Scorpion EVO Pistol is a must have, along with the full line of SI CZ Scorpion EVO parts and accessories. Just about any M-LOK or SI LINK accessories can be attached and mounted along the rail at 1, 3, 6, 9 and 11 o'clock positions giving you as many options as any other handguard on the marke Mfg: Strike Industries

Strike Industries Cz Scorpion Evo

Extremely Lightweight Titanium Barrel Nut and Screws Included   Barrel Nut Wrench Included   Features Patented 4140 Heat Treated Torque Plate For Simple Installation   10.5", 12.625", 14", and 15" overall length   6.8oz, 7.9oz, 8.4oz, and 8.9oz Installed Weight   Rugged 6061 Aluminum Type 3 Hard Coat Anodized   MIL-STD 1913 Picatinny Top rail   Two Integral Anti-Rotation QD Sling Sockets   Super Slim 1.5" Outside and 1.3" Inside Diameter   4 Sides of M-Lok Slots   5-Slot Polymer M-Lok rail included   Fully Dehorned and Deburred   100% Made in USA- Keeps America Working   MI Lifetime Warranty   N Mfg: Midwest Industries, Inc.

Midwest Industries, Inc. Ar-15 Handguards M-Lok

The Superlative Arms patented "Bleed Off", direct impingement, gas block for the AR15 platform adjusts the gas flow by bleeding the gas out of the block instead of restricting the flow like conventional adjustable blocks.    Results:   The pressure used in the block is reduced only to the amount required to drive the bolt carrier. The remaining gas / pressure are bled out of the block allowing the system to run much cleaner and cooler.   Reduction of felt recoil.   Patented adjustment detent is located outside of the block and therefore no contamination.   The gas adjustment screw does not restrict the gas flow; therefore there is no erosion or seizi Mfg: Superlative Arms Llc

Superlative Arms Llc Ar-15 Adjustable Gas Block Solid

Brownells

Brownells Ar-15 Extractor Spring O-Ring

Brownells Ar-15 Extractor Spring Insert

OEM AR-15/M16 replacement Extractor O-Ring.      Mfg: Brownells

	Used	New
Trade In	$0.86	$0.91
Retail	$1.31	$1.49

Best Price on Brownells Ar-15 Extractor Spring

Brownells Ar-15 Extractor Spring O-ring

Best Price: $1.49

Last Updated: 03/17/2023

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