Completed AR Builds

$1722.79

for the family fun 14.5"

$3615.49

for prs 11.5"

$3662.20

Second 5.56 build

$5305.61

First 300 blackout build

$3839.00

For prs 14.5"

$4853.55

16" .223 wylde

$890.23

300 black out hog gun

$2570.77

anderson manufacturing 17.7" build

$679.27

2-gun 11.5"

$2024.67

range 18"

$1493.17

16.5" yankee hill machine recce

$1929.58

Backup build

$1080.60

first 5.56 build

$3277.53

M4 Carbine by ardesofmiche (reddit)

$2193.37

yankee hill machine 16" 5.56

$1896.38

new build

$1543.39

wilson combat 14.5" 5.56

$632.65

latest build

$866.88

aero precision 16"

$725.84

16" build

$397.64

BCM 8.5" 5.56

3/22/2026

$771.48

For home defense 12.5"

$1900.10

16" brownells carbine

$1142.18

for home defense 18"

3/10/2026

$1746.73

Aero precision 8"

$1598.18

aero precision 8" 5.56

$3750.33

Aero Precision 14.5" 5.56

$1301.54

recce 16" 5.56

$822.26

AR9 FM9 Lower Build by DesignerReps_terra24 (reddit)

AR9 FM9 Lower Build by DesignerReps_terra24 (reddit)

$2469.80

battle arms 11.5" 5.56

$2006.75

Foxtrot mike products 7.5" 5.56

$528.94

For a duty rifle 16"

$1626.90

11.5" Smith & Wesson clone

$5389.86

BCM 14.5" 5.56

$695.30

Hog hunter 16" 5.56

$2683.69

wilson combat 16" build

$2002.04

First 5.56 build

$725.88

First 5.56 build

$3257.64

Hog hunter 8.3" 300 blackout

$2492.21

DDM4 PDW 300 Blackout by SettingHeavy5679 (reddit)

DDM4 PDW 300 Blackout by SettingHeavy5679 (reddit)

$3694.33

sharps bros 18" 5.56

$2711.32

GWOT banger by Julyaz1 (reddit)

$4012.38

Second 5.56 build

$2549.84

Range 14.5" 5.56

$2135.52

fn america 11.5" 5.56

$3855.55

For hd 26"

$2447.86

for the range mostly 30"

5.56 NATO .223 Rem .308 Win 9mm .300 Blackout 7.62x39mm .45 ACP 12 Gauge

$2053.95

← Prev 1…4 567 8…23 Next →

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AR15 Builder

Complete Rifle

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Handguard

Bolt Carrier Group

Lower Receiver

Trigger

Charging Handle

Pistol Grip

Barrels

Barrels

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Gas Tube
Gas Block

Furniture

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Stock & Buffer Parts

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Popular Calibers

All Calibers →

Rifle — Popular

5.56 NATO
.223 Rem
.308 Win
.300 Blackout
6.5 Creedmoor
.30-06 Springfield
.270 Win
7.62x39mm
.300 Win Mag
.243 Win

Rifle — More

.300 WSM
6.5 PRC
.338 Lapua
7mm Rem Mag
7mm PRC
6mm Creedmoor
6mm ARC
6.5 Grendel
6.8 SPC
.350 Legend
.450 Bushmaster
.458 SOCOM
.224 Valkyrie
.22-250 Rem

Rifle — Specialty

.30-30 Win
.45-70 Govt
.204 Ruger
.50 BMG
.303 British
7.62x54R
.338 Federal
8mm Mauser
.30-40 Krag
.22 Creedmoor
5.7x28mm

Handgun

9mm
.45 ACP
.40 S&W
.380 ACP
10mm Auto
.357 Magnum
.38 Special
.357 SIG
.44 Magnum
.44 Special
.45 Colt
.38 Super
.32 ACP
.25 ACP

Shotgun

12 Gauge
20 Gauge
16 Gauge
28 Gauge
.410 Bore

Rimfire

.22 LR
.22 WMR
.17 HMR

Brands Completed Builds Trending Products Guides 🎁 Giveaway

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Completed AR Builds

Use our AR-15 Builder to assemble your perfect rifle with real-time pricing.

Start a New AR-15 Build

Platform

AR-15(1039)AR-9(29)AR-10(3)

Brand

Aero Precision(371)PSA(156)Wilson Combat(73)LMT(56)Yankee Hill Machine(51)Spike's Tactical(47)

Caliber

5.56 NATO(926)300 Blackout(36).223 Wylde(34)Multi(27)9mm(26).300 BLK(3)

Gas System

Carbine(6)Carbine Length(5)Mid-Length(4)Rifle(4)Rifle Length(3)Pistol Length(1)

1,000+ builds · page 6 of 23

radian weapons 10.5" build

$1722.79

for the family fun 14.5"

$3615.49

for prs 11.5"

$3662.20

Second 5.56 build

$5305.61

First 300 blackout build

$3839.00

For prs 14.5"

$4853.55

16" .223 wylde

$890.23

300 black out hog gun

$2570.77

anderson manufacturing 17.7" build

$679.27

2-gun 11.5"

$2024.67

range 18"

$1493.17

16.5" yankee hill machine recce

$1929.58

Backup build

$1080.60

first 5.56 build

$3277.53

M4 Carbine by ardesofmiche (reddit)

$2193.37

yankee hill machine 16" 5.56

$1896.38

new build

$1543.39

wilson combat 14.5" 5.56

$632.65

latest build

$866.88

aero precision 16"

$725.84

16" build

$397.64

BCM 8.5" 5.56

3/22/2026

$771.48

For home defense 12.5"

$1900.10

16" brownells carbine

$1142.18

for home defense 18"

3/10/2026

$1746.73

Aero precision 8"

$1598.18

aero precision 8" 5.56

$3750.33

Aero Precision 14.5" 5.56

$1301.54

recce 16" 5.56

$822.26

AR9 FM9 Lower Build by DesignerReps_terra24 (reddit)

$2469.80

battle arms 11.5" 5.56

$2006.75

Foxtrot mike products 7.5" 5.56

$528.94

For a duty rifle 16"

$1626.90

11.5" Smith & Wesson clone

$5389.86

BCM 14.5" 5.56

$695.30

Hog hunter 16" 5.56

$2683.69

wilson combat 16" build

$2002.04

First 5.56 build

$725.88

First 5.56 build

$3257.64

Hog hunter 8.3" 300 blackout

$2492.21

DDM4 PDW 300 Blackout by SettingHeavy5679 (reddit)

$3694.33

sharps bros 18" 5.56

$2711.32

GWOT banger by Julyaz1 (reddit)

$4012.38

Second 5.56 build

$2549.84

Range 14.5" 5.56

$2135.52

fn america 11.5" 5.56

$3855.55

For hd 26"

$2447.86

for the range mostly 30"