Builds/Stock & Brace
AR builds with the AIM Sports Upgrade Your AR-15/M4 Stock
These are the parts builders picked most often in builds with the AIM Sports Upgrade Your AR-15/M4 Stock finished on GunPartPicker. At today's lowest prices the median parts list comes to $1,445, and most land between $582 and $4,359. The most common caliber is 5.56 NATO.
Median parts total
$1,445
Typical range
$582 to $4,359
Top caliber
5.56 NATO
Most chosen parts in builds with the AIM Sports Upgrade Your AR-15/M4 Stock
- Upper Receiver7%Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15
- Lower Receiver10%Wilson Combat AR-15 Lower Receiver Forged
- Barrel15%Daniel Defense 14.5" 5.56 NATO CHF Mid-Length 1:7
- Bolt Carrier Group16%Bravo Company M16 Bolt Carrier Group Black
- Trigger18%ALG Defense Qms AR-15 Trigger Set
- Charging Handle12%Aero Precision AR-15 Breach Charging Handle Ambidextrous
- Gas Block25%Wilson Combat AR-15 Lo-Profile Gas Block .750" Black
- Buffer18%Bravo Company BCM Carbine H2 Buffer Weight
- Pistol Grip31%CMMG AR-15 A2 Pistol Grip
- Optic16%Viridian Venta Green Dot Sight 1x22mm 3 MOA Dot
- Optic Mount40%Weaver Multi-Slot Base
- Foregrip30%Magpul RVG Rail Vertical Grip
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15builds | 7% |
| Lower Receiver | Wilson Combat AR-15 Lower Receiver Forgedbuilds | 10% |
| Barrel | Daniel Defense 14.5" 5.56 NATO CHF Mid-Length 1:7builds | 15% |
| Bolt Carrier Group | Bravo Company M16 Bolt Carrier Group Blackbuilds | 16% |
| Trigger | ALG Defense Qms AR-15 Trigger Setbuilds | 18% |
| Charging Handle | Aero Precision AR-15 Breach Charging Handle Ambidextrousbuilds | 12% |
| Gas Block | Wilson Combat AR-15 Lo-Profile Gas Block .750" Blackbuilds | 25% |
| Buffer | Bravo Company BCM Carbine H2 Buffer Weightbuilds | 18% |
| Pistol Grip | CMMG AR-15 A2 Pistol Gripbuilds | 31% |
| Optic | Viridian Venta Green Dot Sight 1x22mm 3 MOA Dotbuilds | 16% |
| Optic Mount | Weaver Multi-Slot Basebuilds | 40% |
| Foregrip | Magpul RVG Rail Vertical Gripbuilds | 30% |
Brands these builds pair with
Frequently asked questions
How much does a build with the AIM Sports Upgrade Your AR-15/M4 Stock cost?
The median parts list is $1,445, with most between $582 and $4,359, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the AIM Sports Upgrade Your AR-15/M4 Stock?
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 is the most chosen upper receiver (7% of builds with one); Wilson Combat AR-15 Lower Receiver Forged is the most chosen lower receiver (10% of builds with one); Daniel Defense 14.5" 5.56 NATO CHF Mid-Length 1:7 is the most chosen barrel (15% of builds with one); Bravo Company M16 Bolt Carrier Group Black is the most chosen bolt carrier group (16% of builds with one).
What calibers do builds with the AIM Sports Upgrade Your AR-15/M4 Stock use?
Most run 5.56 NATO (58%), .223 Wylde (21%), .308 Win (5%), 6.5 Grendel (2%).
Shares come from builds finished on GunPartPicker. The price range totals a sample of recent builds at each part's lowest in stock price today; open a part for prices at every store. Want your own? Start an AR-15, AR-10 or AR-9 build.