Completed AR-15 Builds
Browse 1,000+ community AR-15, AR-10, and AR-9 builds — each with a complete parts list, component specs, and live pricing from major retailers. Filter by caliber, platform, brand, or gas system to find a configuration close to what you want, then open it in the AR builder to price and customize your own.
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BCM 14.5" 5.56
Built by Txnoel54
For home defense 12.5"
Built by KoalaTrash_556
For hd 26"
Built by ninch232
Aero Precision 14.5" 5.56
Built by Shaun4202000
BCM 8.5" 5.56
Built by Sickiam10
11.5" Smith & Wesson clone
Built by Aeroshaft722
First 5.56 build
Built by w_estm4461
GWOT banger by Julyaz1 (reddit)
Built by mr_CoolBreeze
first 5.56 build
Built by Freedomforallx
yankee hill machine 16" 5.56
Built by ItsJonesSir1990
sharps bros 18" 5.56
Built by dondoe2025x
wilson combat 14.5" 5.56
Built by J0rdanii36
Range 14.5" 5.56
Built by Hammerlocke
recce 16" 5.56
Built by mr_Mr_Dallas
radian weapons 10.5" build
Built by Ninch232.1776
for the range mostly 30"
Built by Sdgfattboi22_507
M4 Carbine by ardesofmiche (reddit)
Built by Yahya
latest build
Built by Korrund_7
For hunting hogs 8"
Built by explicit1998
wilson combat 16" build
Built by sorrows10
For a duty rifle 16"
Built by Kihno
DDM4 PDW 300 Blackout by SettingHeavy5679 (reddit)
Built by ephegy
aero precision 8" 5.56
Built by kjorgy93_315
battle arms 11.5" 5.56
Built by xjacob
Backup build
Built by Motley_45
Aero precision 8"
Built by GlizzyXxx
aero precision 16"
Built by zoltztloz881
range 18"
Built by BradenKyle78370
AR9 FM9 Lower Build by DesignerReps_terra24 (reddit)
Built by PresBeas6
for steel matches 10.5"
Built by Ender
SBR 26" 5.56
Built by Jamie23
2-gun 11.5"
Built by mr_Jim
fn america 11.5" 5.56
Built by Byers_Remorse13
16.5" yankee hill machine recce
Built by SusSpence_963
for prs 11.5"
Built by xCyberSamurai013
Foxtrot mike products 7.5" 5.56
Built by wolfpack2815700
anderson manufacturing 17.7" build
Built by 1r0nFist
16" build
Built by C_flom58
Second 5.56 build
Built by Kjorgy93
Second 5.56 build
Built by Jp116_dmr
300 black out hog gun
Built by clarkclint102005
Hog hunter 16" 5.56
Built by kskurtzer
First 300 blackout build
Built by ar_InternetUser6
Hog hunter 8.3" 300 blackout
Built by J1m
16" .223 wylde
Built by M1k3y
for the family fun 14.5"
Built by S4muelhoward777
For prs 14.5"
Built by ar_rb814
First 5.56 build
Built by jimmy