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AR15 Parts


Build your own firearm in 300 Blackout, 5.56 Nato, 7.62x39 and 6.8 SPC - Upper Receivers, Lower Receivers, Barrels, Bolt Carrier Groups, Hand guards, stocks and much more.
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APAR501603A Aero Precision AR15 Upper Receiver Assembled

Forged from 7075 T6 aluminum, the assembled upper receiver is precision-machined to M16/M4 specification and features M4 feedramps. This unit comes assembled with both the port door and forward assist hardware.

MSRP $99.99
Our Price: $89.99
Online Sale Price $79.99
Savings: $20.00
APAR501801A Aero Precision AR15 Upper Receiver Assembled FDE

Forged from 7075 T6 aluminum, the assembled upper receiver is precision-machined to M16/M4 specification and features M4 feedramps. This unit comes assembled with both the port door and forward assist hardware.

MSRP $125.00
Our Price: $119.99
Online Sale Price $109.99
Savings: $15.01
APAR501302 Aero Precision Stripped AR15 Lower Receiver FDE, Gen 2

Aero Precision's Gen 2 Stripped AR-15 Lower Receiver in Flat Dark Earth (FDE) is the perfect base for your custom rifle build. Machined to mil-spec dimensions, these lowers work with standard AR15 components and ensure the highest quality with a correct component interface.

Machined from 7075-T6 forged aluminum.

Marked "Cal Multi".

MSRP $110.00
Our Price: $109.99
Online Sale Price $99.99
Savings: $10.01
APAR501101 Aero Precision Stripped AR15 Lower Receiver, Gen 2

Aero Precision's Gen 2 Stripped AR-15 Lower Receiver is the perfect base for your custom rifle build. Machined to mil-spec dimensions, these lowers work with standard AR15 components and ensure the highest quality with a correct component interface.

Machined from 7075-T6 forged aluminum.

Marked "Cal Multi".


MSRP $90.00
Our Price: $89.99
Online Sale Price $69.99
Savings: $20.01
ACT ALG Defense ACT Trigger

ALG Defense - Advanced Combat Trigger (ACT)

Description: The ALG Defense Advanced Combat Trigger (ACT) is designed for those shooters where tradition, value and regulatory concerns are of primary importance. The pull of the ACT is very similar to a standard mil-spec trigger, however it is sharper and the grittiness of the stock trigger pull has been removed while the traditional reliability of a stock trigger remains. The pull weight is not lower than the M4/M16 minimum weight specification of 5.5lbs.

MSRP $70.00
Our Price: $70.00
Online Sale Price $70.00
APRH100029 AR15 Aero Precision Lower Parts Kit

Aero Precision's lower parts kit helps you to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface.
Includes: Takedown/pivot Spring, Takedown/pivot detent, Trigger/hammer pin, Takedown pin, Pivot pin, Bolt Catch, Bolt Catch Spring, Bolt Catch buffer, Bolt catch roll pin, Safety Selector, Safety Selector spring, Safety Selector detent, Buffer retainer, Buffer retainer spring, Trigger guard, Trigger guard roll pin, A2 pistol grip, Pistol grip screw, Pistol grip lock washer, Trigger spring, Hammer spring, Disconnector spring, Magazine catch body, Magazine catch spring, Magazine catch button, Hammer, Trigger, Disconnector

MSRP $59.99
Our Price: $59.99
Online Sale Price $59.99
223-10RD-SS AR15 Magazine Stainless Steel - 10rd .223/5.56

AR15 Magazine Stainless Steel - 10rd .223/5.56

Description: .223/5.56, 30 round Stainless Steel, black finish, anti-tilt follower.


MSRP $15.95
Our Price: $15.95
Online Sale Price $14.99
Savings: $0.96
223-20RD-SS AR15 Magazine Stainless Steel - 20rd .223/5.56

AR15 Magazine Stainless Steel - 20rd .223/5.56

Description: .223/5.56, 20 round Stainless Steel, black finish, anti-tilt follower.


MSRP $15.95
Our Price: $15.95
Online Sale Price $14.99
Savings: $0.96
223-30RD-SS AR15 Magazine Stainless Steel - 30rd .223/5.56

AR15 Magazine Stainless Steel - 30rd .223/5.56

Description: .223/5.56, 30 round Stainless Steel, black finish, anti-tilt follower.


MSRP $15.95
Our Price: $15.95
Online Sale Price $14.99
Savings: $0.96
6.8-10RD-SS AR15 Magazine Stainless Steel 6.8 SPC 10 Round

AR15 Magazine Stainless Steel 6.8 SPC 10 Round

Description: 6.8 SPC Stainless Steel Magazine, Black Finish. *** Will only accept 10 round capacity ***


MSRP $17.95
Our Price: $17.95
Online Sale Price $15.99
Savings: $1.96
6.8-25RD-SS AR15 Magazine Stainless Steel 6.8 SPC 25 Round

AR15 Magazine Stainless Steel 6.8 SPC 25 Round

Description: 6.8 SPC Stainless Steel Magazine, Black Finish. 25 round capacity.

MSRP $17.95
Our Price: $17.95
Online Sale Price $15.99
Savings: $1.96
7.62X9-10RD-SS AR15 Magazine Stainless Steel 7.62X39 10 Round

AR15 Magazine Stainless Steel 7.62X39 10 Round

Description: 7.62 X 39 Stainless Steel Magazine, Black Finish. *** Will only accept 10 round capacity ***


MSRP $17.95
Our Price: $17.95
Online Sale Price $15.99
Savings: $1.96
7.62x39RD-SS AR15 Magazine Stainless Steel 7.62X39 30 Round

AR15 Magazine Stainless Steel 7.62X39 30 Round

Description: 7.62 X 39 Stainless Steel Magazine, 30 round capacity, Black Finish.


MSRP $22.00
Our Price: $22.00
Online Sale Price $21.99
Savings: $0.01
BABL223016P Ballistic Advantage BarrelL 223 Wylde 16" Mid Tactical

This .223 Wylde chambered 16 inch barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.

This barrel features a Mk12 Mod H profile with a longer .750” profile dimension necessary for proper installation of the OPS Inc 12th model collar and suppressor.

Additional Info
Length: 16"
Material: 416R Stainless Steel
Profile: Tactical Government
Finish: Bead Blasted
Gas System Length: Mid-Length
Gas Block Journal: .750"
Twist Rate: 1:8 inches
Muzzle: 1/2x28 Threaded
Weight: 32oz
Other Info: HP and MPI Tested

MSRP $195.00
Our Price: $156.00
Online Sale Price $156.00
Savings: $39.00
BABL556020M Ballistic Advantage BarrelL 5.56 Nato 18" with OPS12

This 5.56 chambered 18 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

This barrel features a longer .750” profile dimension necessary for proper installation of the OPS Inc 12th model collar and suppressor.

Additional Info
Length: 18"
Material: 4150 Chrome Moly Vanadium
Profile: SPR
Finish: QPQ Corrosion Resistant
Gas System Length: Rifle
Gas Block Journal: .750"
Twist Rate: 1:7 inches
Muzzle: 1/2x28 Threaded
Weight: 41 oz

MSRP $175.00
Our Price: $140.00
Online Sale Price $140.00
Savings: $35.00
FZ-458-01-NH Fail Zero 458 SOCOM Bolt Carrier Group No Hammer Nickle Boron

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec .458 SOCOM Upper Receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanents dry lubricity, extreme durability, increase wear and corrosion resistance. Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle.

Nickel Boron treated parts include:
Bolt & Extractor (.458 SOCOM and .450 Bushmaster compatible)
Bolt Carrier
Extractor
Cam Pin
Carrier Key
Firing Pin

MSRP $179.99
Our Price: $169.99
Online Sale Price $209.99
Savings: $10.00
FZ-6.8SPC-01-NH Fail Zero 6.8SPC Bolt Carrier Group No Hammer Nickel Boron

Description This 6.8 SPC Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most Mil-Spec upper receivers chambered in 6.8 SPC. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. EXO Nickel Boron makes for easy cleanup and will improve the performance of your rifle. This 6.8 SPC bolt assembly is also compatible with the 6.8 SPC II cartridges. The Extractor hardware includes a heavy spring, silicone insert, and o-ring to give better extraction tension.

Nickel Boron treated parts include:
Bolt & Extractor (6.8 SPC compatible)
M16 Cut Bolt Carrier
Cam Pin
Carrier Key
Firing Pin

224 Valkyrie Compatible!

MSRP $179.99
Our Price: $169.99
Online Sale Price $164.99
Savings: $15.00
FZ-7.62X39-01-NH Fail Zero 7.62X39 Bolt Carrier Group No Hammer Nickel Boron

This 7.62x39 Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil-spec upper receivers chambered in 7.62x39. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. EXO Nickel Boron makes for easy cleanup even with the corrosive 7.62x39 ammo and will improve the performance of your rifle. The bolt keeps the Mil-Spec length for a more reliable bolt. The Extractor hardware includes a heavy spring, silicone insert, and o-ring to give better extraction tension. Included is a Black Rifle Arms Enhanced Firing Pin that has a longer length as well as other dimensional changes beyond overall length for better performance without over penetration. Due to the Mil-Spec bolt length and enhanced firing pin, you can shoot most Russian ammo including Tula.

Note: Tula Ammunition and Golden Tiger have issues where some primers are set too far in and will still cause light strikes even with an Enhanced Firing Pin.

Nickel Boron treated parts include:
Bolt & Extractor (7.62x39 compatible)
M16 Cut Bolt Carrier
Cam Pin
Carrier Key

MSRP $179.99
Our Price: $169.99
Online Sale Price $164.99
Savings: $15.00
FZ-TRIGGER-GRP-01 Fail Zero AR15 Trigger Group 3.5 lb

The FailZero Drop-In Trigger Group, is a high-performing, cost-effective upgrade to replace mil-spec triggers. This product has a fully assembled, self-contained chassis with FailZero Nickel Boron coated components. The black cassette with FZ logo is hardcoat anodized 8625 aluminum, manufactured and assembled to strict AS9100 aerospace standards. The trigger components are all Nickel Boron coated resulting in sharp break and short reset, increased reliability, even in the harshest environments.

Self-contained design makes it easy and quick to install with no fine-tuning needed. The FailZero Trigger Group components provide a fully lubricious surface, extreme durability, increased wear and corrosion resistance. This Trigger Group limits carbon fouling for ease of cleaning, provides sharper trigger break and better reset.

This is an easy-to-install single-stage AR-15 trigger group, which features exceptional trigger pull dynamics and a curved trigger design.

KEY FEATURES:
Single-stage trigger system
3.5-lb. pull weight
Clean break with a short reset
Comfortable, rounded trigger
Unit weight: 2.6 oz.
CNC machined from high-grade, heat-treated tool steel and aluminum
Fits most .308 and .223 AR style platforms (Not for use in Sig MPX)
KNS pins recommended but not required.

MSRP $179.99
Our Price: $174.99
Online Sale Price $169.99
Savings: $10.00
EXO-BOLTASSEMBLY01 Fail Zero EXO Bolt Assembly

This fully assembled and NiB coated (5.56/.223) bolt assembly is compatible with most mil spec AR15, M16, M4 Carriers. EXO Nickel Boron provides permanent dry lubricity; increased wear and corrosion resistance. By reducing friction this bolt assembly will make for easy cleanup and improve the performance of your rifle.

Nickel Boron treated parts include:
EXO Coated Bolt - Case Hardened, Shot Peened and MPI (Magnetic Particle Inspected)
EXO Coated Extractor (fully assembled)
All other components are Mil-Spec

MSRP $85.00
Our Price: $82.99
Online Sale Price $79.99
Savings: $5.01
EXO-FIRINGPIN01 Fail Zero EXO Firing Pin

This EXO Nickel Boron coated firing pin provides a permanently lubricious surface for extreme durability and increased wear and corrosion resistance.

MSRP $12.50
Our Price: $11.99
Online Sale Price $10.99
Savings: $1.51
009-FZM16/4-01-NH Fail Zero M16 Bolt Carrier Group

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle.

Nickel Boron treated parts include:
Bolt & Extractor (5.56/.223 compatible)
Bolt Carrier
Extractor
Cam Pin
Carrier Key
Firing Pin

MSRP $159.99
Our Price: $154.99
Online Sale Price $149.99
Savings: $10.00
FZ-M164-01-SAH Fail Zero M16/M4 Bolt Carrier Group

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle.

Nickel Boron treated parts include:
Bolt & Extractor (5.56/.223 compatible)
Bolt Carrier
Semi-Auto Hammer (single stage)
Extractor
Cam Pin
Carrier Key
Firing Pin

MSRP $174.99
Our Price: $169.99
Online Sale Price $164.99
Savings: $10.00
FZ-M16/4-01-NH-BLACK Fail Zero M16/M4 Bolt Carrier Group No Hammer Black

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle.

Black Finish

Nickel Boron treated parts include:
Bolt & Extractor (5.56/.223 compatible)
Bolt Carrier
Extractor
Cam Pin
Carrier Key
Firing Pin

MSRP $169.99
Our Price: $164.99
Online Sale Price $159.99
Savings: $10.00
FZ-M164-01-NH-MATTE Fail Zero M16/M4 Bolt Carrier Group No Hammer Matte

FailZero M16/M4 Bolt Carrier Group Matte No Hammer FZ-M164-01-NH-MATTEThis Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle.

Matte Finish

Nickel Boron treated parts include:
Bolt & Extractor (5.56/.223 compatible)
Bolt Carrier
Extractor
Cam Pin
Carrier Key
Firing Pin

MSRP $169.99
Our Price: $164.99
Online Sale Price $159.99
Savings: $10.00
05-278B Geissele 13" Super Modular Rail MLOK Black

The Super Modular Rail (SMR) MK4 M-LOK™ is Geissele’s ultra-lightweight M-LOK option. These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3, 6 and 9 o’clock positions. Maximum venting for heat dissipation also dramatically reduces the rail's overall weight, while maintaining its same strong and rigid platform. Utilizing Magpul's M-LOK technology at the 3, 6, and 9 o'clock positions, as well as the upper 45 quadrants. The SMR MK4 is both versatile and modular, allowing the user to tailor their platform to his or her unique needs.

The SMR MK4 also features Geissele's proprietary 2.25" long barrel nut. This increases the surface contact where the rail interfaces with the receiver and creates a platform that can be trusted to be straight and true the entire length of the free float rail. This increases accuracy and zero repeatability during disassembly and reassembly when performing maintenance

MSRP $275.00
Our Price: $275.00
Online Sale Price $275.00
05-285B Geissele 13" Super Modular Rail MLOK Black

The Super Modular Rail (SMR) MK8 M-LOK™ is Geissele’s ultra-modular model. The SMR MK8 is one of the first rails available to utilize the Magpul M-LOK technology. These rails are designed to give the user full modularity while maintaining a strong and rigid platform. Maximum venting at the lower 45° quadrants create maximum heat dissipation and also dramatically reduces the rail's overall weight. Utilizing Magpul's M-LOK technology at the 3, 6, and 9 o'clock positions, as well as the upper 45° quadrants.

The SMR MK8 is both versatile and modular, allowing the user to tailor their platform to his or her unique needs. The SMR MK8 also features Geissele's proprietary 2.25" long barrel nut. This increases the surface contact where the rail interfaces with the receiver and creates a platform that can be trusted to be straight and true the entire length of the free float rail. This increases accuracy and zero repeatability during disassembly and reassembly when performing maintenance.

MSRP $275.00
Our Price: $275.00
Online Sale Price $275.00
05-278S Geissele 13" Super Modular Rail MLOK Desert Dirt Color

The Super Modular Rail (SMR) MK4 M-LOK™ is Geissele’s ultra-lightweight M-LOK option. These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3, 6 and 9 o’clock positions. Maximum venting for heat dissipation also dramatically reduces the rail's overall weight, while maintaining its same strong and rigid platform. Utilizing Magpul's M-LOK technology at the 3, 6, and 9 o'clock positions, as well as the upper 45 quadrants.

The SMR MK4 is both versatile and modular, allowing the user to tailor their platform to his or her unique needs. The SMR MK4 also features Geissele's proprietary 2.25" long barrel nut. This increases the surface contact where the rail interfaces with the receiver and creates a platform that can be trusted to be straight and true the entire length of the free float rail. This increases accuracy and zero repeatability during disassembly and reassembly when performing maintenance

MSRP $300.00
Our Price: $300.00
Online Sale Price $300.00
05-285S Geissele 13" Super Modular Rail MLOK Desert Dirt Color

The Super Modular Rail (SMR) MK8 M-LOK™ is Geissele’s ultra-modular model. The SMR MK8 is one of the first rails available to utilize the Magpul M-LOK technology. These rails are designed to give the user full modularity while maintaining a strong and rigid platform. Maximum venting at the lower 45° quadrants create maximum heat dissipation and also dramatically reduces the rail's overall weight. Utilizing Magpul's M-LOK technology at the 3, 6, and 9 o'clock positions, as well as the upper 45° quadrants.

The SMR MK8 is both versatile and modular, allowing the user to tailor their platform to his or her unique needs. The SMR MK8 also features Geissele's proprietary 2.25" long barrel nut. This increases the surface contact where the rail interfaces with the receiver and creates a platform that can be trusted to be straight and true the entire length of the free float rail. This increases accuracy and zero repeatability during disassembly and reassembly when performing maintenance.

MSRP $300.00
Our Price: $300.00
Online Sale Price $300.00
05-315B Geissele 15" Super Modular Rail MK4 M-Lock Black

The Super Modular Rail (SMR) MK4 M-LOK™ is Geissele’s ultra-lightweight M-LOK option. These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3, 6 and 9 o’clock positions. Maximum venting for heat dissipation also dramatically reduces the rail's overall weight, while maintaining its same strong and rigid platform. Utilizing Magpul's M-LOK technology at the 3, 6, and 9 o'clock positions, as well as the upper 45 quadrants.

The SMR MK4 is both versatile and modular, allowing the user to tailor their platform to his or her unique needs. The SMR MK4 also features Geissele's proprietary 2.25" long barrel nut. This increases the surface contact where the rail interfaces with the receiver and creates a platform that can be trusted to be straight and true the entire length of the free float rail. This increases accuracy and zero repeatability during disassembly and reassembly when performing maintenance.

MSRP $300.00
Our Price: $300.00
Online Sale Price $300.00