1 to 20 of about 2000 products for ar 15

Result for "ar 15"
Ar-15 Stripped Lower Receiver -28%

Stripped, small pin, semi-auto lower receiver is precision machined from a durable, 7075 T6 aluminum forging. Stamped "Cal Multi," this versatile mil-spec receiver can be the foundation for rifle builds on 5.56/.223, 6.5mm, 6.8mm, 300 AAC Blackout, 9mm Luger, or other chamberings that fit the standard AR-15 receiver. Holes, inletting and pin locations have been cut to final dimensions and accept standard AR-15 magazines and components. Clearly stamped safe/fire switch position indicators ensure that you can easily identify the service state of the rifle. Mfg: Aero Precision SPECS: 7075 T6 aluminum, hardcoat anodized, matte black. Small pin, .154" (3.9mm) hammer/pin holes. .250" (6.3mm) pivot/takedown pin holes. FFL required for purchase.

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Brownells
$89.99 $64.99 See It
Ar-15 Stripped Lower Receiver

Stripped, semi-auto, lower receiver delivers custom shop quality without the typical custom shop price. Perfect platform for building the ultimate, mission-specific, AR-15 rifle or carbine. Made from a high-strength, 7075 T6 aluminum forging for reliable performance and outstanding durability. Mil-Spec, hard anodized finish adds extra strength to the receiver walls and delivers superior abrasion-resistance for rugged field use. Precision-machined to ensure drop-in installation of Mil-Spec, aftermarket components. Mfg: Anderson Manufacturing SPECS: Fits - Standard AR-15 components.

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Brownells
$49.99 See It
Ar-15 80% Lower Receiver

Anderson Manufacturing 80% Lower Receiver is forged from 7075-T6 aluminum, for a superior custom build. 80% receiver ships in the white, and requires completion by the user. Operations left to be completed include fire control/trigger group milling, trigger pin, hammer pin, trigger slot, and the safety selector hole. This is not an FFL item and requires machining to complete. Returns will not be accepted once the receiver is modified in any way. Mfg: Anderson Manufacturing SPECS: Fits - AR-15 common components once completed.

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Brownells
$45.00 See It
Ar-15 Carbine Complete Upper Receiver Assemblies - Ar15 7'''' Upper Receiver Assembly

AR-15 Upper Receivers ready to install on SBR or Pistol lower receivers. Available with 14.5, 11.5 or 7 inch barrels, featuring a 1-9 twist and 5.56mm chambers. Barrels feature a pinned front sight base. Other features includes flat top upper receiver, bolt carrier group, charging handle and A2 flash hider. 11.5" model available with AAC 51T Blackout Flash Hider. 14.5" & 11.5" models include a two peice carbine handguard. 7" model features a 4" free float tube. All NFA rules apply. Mfg: Dpms SPECS: Fit standard AR-15/M16 lower receivers. Only for use on SBR or Pistol lower receivers.

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Brownells
$569.99 See It
Ar-15/M16 100rd 223/5.56 Magazine - Surefire 100-Rd Magazine

Ultra-high capacity magazines keep your rifle running longer between mag changes during competition or tactical operations. These magazines meet NATO STANAG 4179 specifications and are compatible with all rifles that accept AR-15/M16/M4 magazines. Less than two standard magazines wide, so theyâ re easy to hold and handle with one hand. 60-round model fits most dual-mag pouches for 30-round magazines. Weight is centered under the weapon to help you maintain a normal shooting grip and stance. Seats fully loaded on a closed bolt. â Nestingâ nylon followers require no lubrication and fully support the round stack to aid in reliable feeding. Cad Mfg: Surefire

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Brownells
$161.10 See It
Ar-15 Lower Parts Kits -14%

The easiest way to stock and sell genuine, mil-spec AR-15 parts, or use to assemble rifles on your receivers. Much lower in total cost than buying the parts one at a time. Kit contains only new, current-production, genuine, mil-spec parts; never pull-offs or direct-exchange surplus. Lower Receiver Parts Kit includes trigger spring, trigger pin, hammer spring, hammer pin, disconnector and spring, bolt catch, bolt catch plunger, bolt catch spring, bolt catch roll pin, selector, selector detent, selector detent spring, (2) takedown detents and springs, pivot pin, rear takedown pin, buffer retainer and spring, magazine catch, button and spring, screw and washer, triggerguard assembl Mfg: Dpms SPECS: Unassembled kit packaged in heat-sealed, poly bag, ­labeled for resale. Fits AR-15 only.

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Brownells
$57.99 $49.99 See It
Ar-15 80% Lower Receiver - 80% Ar-15 Lower Receiver

These 80% AR-15 Lower receivers start as 7075-T6 forgings from the lead forge in the US and are fully machined to mil-spec tolerances. The operations left to be completed are as follows/ fire control group, trigger pin, hammer pin, trigger slot and the safety selector hole. This is a not an FFL item. This is not a complete receiver and still requires machining to be done. Machining Jig Available Separately. Returns will not be accepted once the receiver is modified in any way. Mfg: Tactical Machining SPECS: 7075 T6 aluminum, in-the-white, no finish.

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Brownells
$78.00 See It
Ar-15/M16 Colt Style 32rd 9mm Polymer Magazine - 32-Round 9mm Ar-15 Magazine, Polymer

Rugged, high-capacity magazines are designed for 9mm AR-15 conversions like Colt and Rock River Arms that use a Colt or modified UZI magazine. Polymer model has a lightweight, reinforced molded polymer body that resists damage if dropped on a hard surface and has deeply molded grasping ridges to give you a firm hold when inserting the mag into the rifle. Steel model has traditional, all-steel construction, with numbered witness holes that let you make a quick check of remaining round count. Both have an anti-tilt follower to aid in smooth movement of the round stack for reliable feeding. Removable floorplate for easy cleaning. Requires a lower receiver conversion block, available separately. Mfg: Pro Mag SPECS: Steel, Parkerized , matte black, or reinforced molded polymer, black. 32-round capacity, 9mm Luger only.

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Brownells
$13.99 See It
Ar-15 Fire Control Kit

Capable of semi-auto fire only, four trigger parts convert a full-auto, M-16 to semi-auto, AR-15 configuration. OEM-style to work equally well for replacement and building new rifles. Hardened steel, with black oxide finish, maintains factory function and appearance. Kit includes trigger, disconnector, hammer and selector. Gunsmith fitting recommended. Mfg: Dpms SPECS: Steel, black, matte finish.

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Brownells
$39.99 See It
Ar-15/M16 Upper Receivers - Ar15/M16 16'''' Rxa15 Ss M4 Mod Upper Receiver

Upper assemblies readily fit onto standard AR-15 lowers and feature 416R stainless steel barrels that resist weather and corrosion. Chambered in 5.56, barrels feature extensions with M4 feedramps to enhance reliable operation. Uppers are flattop with white T-marks and include fully-installed forward assist and dust cover. 7½" and M4 uppers have modular handguards compatible with Magpul rail segments and have stainless steel A2 flashhiders. All models except for the 7½" have railed gas blocks to accept clamp-on front sights or other accessories. Bull Barrel models have round handguards and target crown muzzles to enhance accuracy potential. Charging handle, bolt, an Mfg: Red X Arms SPECS: Machined 7075 T6 aluminum, hardcoat anodized, matte black finish. Barrels 416R stainless steel. 1-9" twist. 20" and 24" bull barrels 1-8" twist.

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Brownells
$330.00 See It
Ar-15/M16/Ar-Style .308 Tactical Compensators - Fsc556 Compensator

Aggressive, scallop-type cuts deliver superior gas dispersion to help stabilize the muzzle during periods of sustained fire. Special internal blast chamber with side-facing ports helps reduce recoil with no adverse effect on gas system function. Also provides enough flash suppression to keep flash out of the shooter's line of sight. Wrench flats directly over the internal threads ease installation. All models include a peel washer for precise indexing of the side ports. FSC556 fits rifles chambered in .223/5.56mm. TTO delivers the recoil-reduction and compensation of the FSC556 minus the flash suppression to give the competition shooter the shortest possible package. FSC30 fits rifl Mfg: Primary Weapons SPECS: Steel, black, matte finish. Includes washer. FSC556, TTO, and CQB556 models fit AR-15/M16/M4 and clones chambered in .223/5.56mm, with ½"-28 tpi RH muzzle threads. FSC556 21/8" (5.4cm) long x 7/8" (2.2cm) diameter. 2.2 oz. (62g) wt. TTO

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Brownells
$94.95 See It
Ar-15 Carbine Complete Upper Receiver Assemblies - Ar15 11.5'''' Upper Receiver Assembly

AR-15 Upper Receivers ready to install on SBR or Pistol lower receivers. Available with 14.5, 11.5 or 7 inch barrels, featuring a 1-9 twist and 5.56mm chambers. Barrels feature a pinned front sight base. Other features includes flat top upper receiver, bolt carrier group, charging handle and A2 flash hider. 11.5" model available with AAC 51T Blackout Flash Hider. 14.5" & 11.5" models include a two peice carbine handguard. 7" model features a 4" free float tube. All NFA rules apply. Mfg: Dpms SPECS: Fit standard AR-15/M16 lower receivers. Only for use on SBR or Pistol lower receivers.

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Brownells
$529.99 See It
Ar-15/M16 5.56 Stainless Steel Barrels - 20'''' 5.56 Stainless Steel Hbar Barrel 1-8

Red X Arms AR-15/M16 5.56x45mm Stainless Steel barrels are an efficient and accurate option for your next build. HBAR profile and stress relieved 416R stainless steel provide superior rigidity and accuracy. The M4 feedramps and 1-9 twist allow for reliability and accuracy with a wide range of ammunition. Available in 16" or 20" lengths, with the shorter barrels featuring a carbine length gas system, while the 20" has a rifle length gas system. Barrels are available fluted or in a standard configuration. Muzzle is threaded ½-28 and the gas shoulder OD is .750". Mfg: Red X Arms SPECS: Stainless steel, HBAR. O.D. at Gas Port - .750". 5.56 ½-28 muzzle threads, 1-9 twist, 16" & 20" lengths. 300 BLK 5/8-24 muzzle threads, 1-10 twist, 16".

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Brownells
$129.99 See It
Ar-15/M16 60rd 223/5.56 Magazine - Surefire 60-Rd Magazine

Ultra-high capacity magazines keep your rifle running longer between mag changes during competition or tactical operations. These magazines meet NATO STANAG 4179 specifications and are compatible with all rifles that accept AR-15/M16/M4 magazines. Less than two standard magazines wide, so theyre easy to hold and handle with one hand. 60-round model fits most dual-mag pouches for 30-round magazines. Weight is centered under the weapon to help you maintain a normal shooting grip and stance. Seats fully loaded on a closed bolt. Nesting nylon followers require no lubrication and fully support the round stack to aid in reliable feeding. Cadmium coating on springs reduces friction and resists c Mfg: Surefire SPECS: Aluminum body, hardcoat anodized, matte gray finish. Nylon followers. Cadmium-coated springs. 60-Rd 8.7" (22.1cm) tall, 1.66" (4.2cm) wide at base. 6.4 oz. (181g) wt. empty, 2 lbs. (907g) wt. fully loaded. 100-Rd 12.2" (31cm) tall, 1.66" wide at base. 9.6 o

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Brownells
$116.10 See It
Ar-15 Cerekote Stripped Lower Receivers - Ar-15 Stripped Lower Receiver Cerakote Desert

Stripped, small pin, semi-auto lower receiver is precision machined from a durable, 7075 T6 aluminum forging. Stamped "Cal Multi," this versatile mil-spec receiver can be the foundation for rifle builds on 5.56/.223, 6.5mm, 6.8mm, 300 AAC Blackout, 9mm Luger, or other chamberings that fit the standard AR-15 receiver. Holes, inletting and pin locations have been cut to final dimensions and accept standard AR-15 magazines and components. Clearly stamped safe/fire switch position indicators ensure that you can easily identify the service state of the rifle. Mfg: Aero Precision SPECS: 7075 T6 aluminum, Desert or Sniper Gray Cerakote finish. Small pin, .154" (3.9mm) hammer/pin holes. .250" (6.3mm) pivot/takedown pin holes. FFL required for purchase.

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Brownells
$109.99 See It
Ar-15 Upper & Lower Receiver Set - Custom Upper/Lower Combo - Skulls

Matched flattop upper and lower receiver have been machined from 7075 T6 aluminum billet to strict tolerances, so they accept internal parts for standard mil-spec AR-15 receivers. Integral triggerguard machined right into the lower and extra metal at stress points add exceptional strength and structural rigidity. Includes provisions for forward assist and ejection port cover, as well as engraved pictogram markings for safety position. Ceramic coating gives excellent wear and corrosion protection, while the unique skull-pattern graphic makes your rifle look unlike any other on the firing line! Mfg: Black Rain Ordnance Inc. SPECS: Machined 7075 T6 aluminum, ceramic coated, matte black-and-white skull pattern finish. .250" pivot/takedown pin holes. .154" hammer/trigger pin holes. No internal parts included. FFL required for purchase.

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Brownells
$499.99 See It
Ar-15/M16 223 Wylde Match Barrels - 18'''' Rifle Spr Barrel

Precision-machined stainless steel barrels feature a .223 Wylde chamber that helps maximize the long-range performance of your AR-15 with both .223 Remington and 5.56x45mm NATO ammunition. With 6-groove, 1-7" button rifling for accuracy and M4-type feed ramps for reliable feeding, these barrels help you reach out to distant targets with issued or magazine-length ammunition. The 18" barrels offer the Special Purpose Rifle (SPR) profile designed to optimize accuracy out to 600 meters, and are available with Mid-Length or Rifle-Length gas systems. SDM barrel features a heavy, fluted profile under the handguards, for added strength and rigidity. Threaded muzzle accepts a varie Mfg: White Oak Armament SPECS: Stainless steel, natural finish. .750" (1.9cm) O.D. at gas port. Barrel extension .999" (2.5cm) O.D. 6-groove, 1-7" rifling. Muzzle threads: ½"-28 tpi. 16" Carbine - 2 lbs. 2oz. (963g). 18" Mid-Length/Rifle - 2 lbs. 9oz. (1.1kg).SDM

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Brownells
$269.99 See It
AR-15 Sling Adapter w/Swivel -5%

Laser Etched Sling Swivel. Includes Swivel Stud. Fits Round Mil-Spec Handguards. Easy Installation. Virtually Indestructible. Manufactured in the USA. Limited Lifetime Warranty. Fits Most AR-15 Polymer Forends

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Sears
$7.99 $7.59 See It
Ar-15/M16 Upper Receivers - Ar15/M16 7.5'''' Rxa15 Ss Mod Upper Receiver

Upper assemblies readily fit onto standard AR-15 lowers and feature 416R stainless steel barrels that resist weather and corrosion. Chambered in 5.56, barrels feature extensions with M4 feedramps to enhance reliable operation. Uppers are flattop with white T-marks and include fully-installed forward assist and dust cover. 7½" and M4 uppers have modular handguards compatible with Magpul rail segments and have stainless steel A2 flashhiders. All models except for the 7½" have railed gas blocks to accept clamp-on front sights or other accessories. Bull Barrel models have round handguards and target crown muzzles to enhance accuracy potential. Charging handle, bolt, an Mfg: Red X Arms SPECS: Machined 7075 T6 aluminum, hardcoat anodized, matte black finish. Barrels 416R stainless steel. 1-9" twist. 20" and 24" bull barrels 1-8" twist.

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Brownells
$330.00 See It
Ar-15/M16 Gas Piston Conversion Kit - Gas Piston Conversion Kit, Mid-Length

Kit has everything you need to replace the standard gas system in your AR-15 and convert it to a reliable, positive-cycling, gas piston system. Eliminates venting of hot gases and powder residue into the bolt carrier and receiver for reduced fouling and less wear on the action. Feeds more smoothly, maintenance is easier, and the gun runs cooler, too. Short-stroke piston shaft eliminates concussive gas expansion in the upper receiver for less violent cycling and reduced felt recoil. Easy to adjust for three levels of gas release: normal fire, firing with a suppressor attached, or a single round fired without cycling. Picatinny rail on the gas block provides mounting space for a variety of Mfg: Adams Arms SPECS: Gas Block, Piston Tube, Bolt Carrier, Handguard Retainer Cap Steel, black oxide finish. Piston Stainless steel. Handguard Reinforced polymer composite, black. Kit contains piston assembly, gas block, one-piece bolt carrier, handguard, handguard retainer, and install

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Brownells
$275.99 See It
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