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AR15

AR15

Build an AR15 that embodies precision and reliability. From upper and lower receivers, to barrels, handguards, tools and more - find everything you need for a complete assembly.

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AR15

ar15

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Shop the most popular firearms platform on the market. Get all the parts you need!

AR15 Lower Receivers

lower receivers

AR15 Lower Parts

lower parts

AR15 Upper Receivers

upper receivers

AR15 Upper Parts

upper parts

AR15 Handguards

handguards

AR15 Barrels

barrels

BUILDING YOUR FIRST AR15

We get it, it is intimidating to start your first build. Between the different lengths, calibers and configurations, the options are endless. In this blog post we break down some options and give you some ideas on where to start.

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Barrel Material

416R Stainless Steel
4150 Chrome Moly Vanadium

Platform

Stag 15

Ejection Orientation

Left-Handed Ejection
Right-Handed Ejection

Handguard type

Free Float
Drop In

Scope Ring Size

30mm
34mm
1"

Barrel Profile

DMR
DRP
Government
M4
Pencil
SPR
SPR / Heavy
Hanson

Series

AR15
M4E1
M16A4
M4A1

Part Type

Barrel Nut
BCG
Buffer Kit
Furniture
LPK/Buffer Kit
Accessories
Gas System
Lower Parts Kit
Magazine
Muzzle Device
Receiver Set
Trigger
Charging Handle
Sights
Upper/Handguard Combo

Platform

AR15

Series

M4E1
Slimline
MOD 4
M5E1
R-ONE/S-ONE
Mil-Spec

Platform

AR15
Stag 15
M4E1
EPC-9
9mm
Multi
AK47

Scope Mount Profile

Standard
Extended
SPR

Series

M4E1
MOD 4
R-ONE/S-ONE
Mil-Spec

Finish

Bead Blasted Stainless Steel

Burnt Bronze Cerakote

Medium Coyote Tan

Magpul FDE Cerakote

Magpul OD Cerakote

Midnight Bronze

Sniper Grey Cerakote

Tungsten Cerakote

OD Green Anodized

Kodiak Brown Anodized

Anodized Black/Sniper Grey Cerakote

RAL8000 Cerakote

Handguard Length

7.3"
13.5"
9.1"
15"
9.3"
10.3"
10.6"
10.7"
11.4"
12.7"
16.6"
Carbine Length
Mid-Length
Rifle Length

Attachment Type

M-LOK
Quad Rail

Receiver Extension

Pistol
Carbine
Rifle

Caliber

5.56 NATO
.223 Wylde
.224 Valkyrie
.300 Blackout
6.5 Grendel
.350 Legend

Barrel Length

8.0"
7.3"
7.5"
8"
10"
10.5"
11.5"
12.5"
13.7"
13.9"
14.5"
14.7"
16"
16.3"
18"
20"
22"

Manufacturer

VG6 Precision
Geissele
Magpul™
Strike Industries
RISE Armament
DuraMag

Gas System Length

Pistol
Carbine
Mid-Length
Rifle

Price

$0.00 - $100.00
$100.00 - $200.00
$200.00 - $300.00
$300.00 - $400.00
$400.00 - $500.00
$500.00 - $600.00
$600.00 - $700.00
$700.00 - $800.00
$1,000.00 - $1,100.00
$1,100.00 - $1,800.00

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NEWBAG

44" Single Weapon Case, Voodoo Tactical - OD Green

Special Price $55.85 Regular Price $89.95

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M4E1 Threaded Assembled Upper Receiver - Burnt Bronze Cerakote

M4E1 Threaded Assembled Upper Receiver - Burnt Bronze Cerakote

Special Price $174.99 Regular Price $195.00

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Sale

Added

BCG

5.56 Semi Auto Bolt Carrier Group, No Logo - Phosphate

Special Price $99.00 Regular Price $155.00

Sale

Added

Aero Carbine Buffer Tube

Aero Carbine Buffer Tube

$39.99 $44.00

Sale

Added

OD GREEN

Aero Carbine Buffer Tube - OD Green Anodized

Special Price $39.99 Regular Price $44.00

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HALLOWEEN

HALLOWEEN SALE!

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AR15 PRO Lineup:

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Builder Sets

Builder Sets:

Irish DPM Camo

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Sale

Added

TUBE: KDB

Aero Carbine Buffer Tube - Kodiak Brown Anodized

Special Price $39.99 Regular Price $44.00

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ODG

M4E1 Threaded Complete Upper, 8" .300 Pistol-Length Blackout Barrel w/ 7.3" Slimline Handguard - OD Green Anodized

Special Price $329.00 Regular Price $595.00

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KDB

M4E1 Threaded Complete Upper, 8" .300 Pistol-Length Blackout Barrel w/ 7.3" Slimline Handguard - Kodiak Brown Anodized

Special Price $329.00 Regular Price $595.00

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M4E1 Threaded 11.5" 5.56 Carbine No Forward Assist Complete Upper w/ 10.3" M-LOK ATLAS S-ONE Handguard - OD Green Anodized

M4E1 Threaded 11.5" 5.56 Carbine No Forward Assist Complete Upper w/ 10.3" M-LOK S-ONE Handguard - OD Green Anodized

Special Price $339.00 Regular Price $600.00

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M4E1 Threaded 13.9" 5.56 Mid-Length No Forward Assist Complete Upper w/ 12.7" M-LOK ATLAS S-ONE Handguard - OD Green Anodized

M4E1 Threaded 13.9" 5.56 Mid-Length No Forward Assist Complete Upper w/ 12.7" M-LOK S-ONE Handguard - OD Green Anodized

Special Price $349.00 Regular Price $630.00

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Sale

Added

M4E1 Threaded 13.9" 5.56 Mid-Length No Forward Assist Complete Upper w/ 12.7" M-LOK ATLAS S-ONE Handguard - Kodiak Brown Anodized

M4E1 Threaded 13.9" 5.56 Mid-Length No Forward Assist Complete Upper w/ 12.7" M-LOK S-ONE Handguard - Kodiak Brown Anodized

Special Price $349.00 Regular Price $630.00

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M4E1 Threaded 16" 5.56 Mid-Length No Forward Assist Complete Upper w/ 15" M-LOK S-ONE Handguard - OD Green Anodized

M4E1 Threaded 16" 5.56 Mid-Length No Forward Assist Complete Upper w/ 15" M-LOK S-ONE Handguard - OD Green Anodized

Special Price $359.00 Regular Price $645.00

new

Sale

Added

KDB

M4E1 Threaded 16" 5.56 Mid-Length No Forward Assist Complete Upper w/ 15" M-LOK S-ONE Handguard - Kodiak Brown Anodized

Special Price $359.00 Regular Price $645.00

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AR15 Enhanced Quad Rail Handguards, Gen 2

AR15 Enhanced Quad Rail Handguards, Gen 2

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AR15 ATLAS S-ONE M-LOK Handguard

AR15 S-ONE M-LOK Handguard

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Mod 4 Handguard

MOD 4 M-LOK Handguard

$249.99 $275.00

Sale

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Aero Carbine Buffer Tube - Anodized Black

Aero Carbine Buffer Tube - Anodized Black

Special Price $39.99 Regular Price $44.00

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Aero Precision

4825 100th Street SW
Lakewood, WA 98499
Phone: 253-272-8188
Fax: 253-272-1168

Hours: Mon-Fri, 8am - 4pm

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