Builds/Upper Receiver
AR builds with the Colt Complete Upper Receiver 14.5"
These are the parts builders picked most often in builds with the Colt Complete Upper Receiver 14.5" finished on GunPartPicker. At today's lowest prices the median parts list comes to $2,874, and most land between $1,610 and $5,552. The most common caliber is .223 Wylde.
Median parts total
$2,874
Typical range
$1,610 to $5,552
Top caliber
.223 Wylde
Most chosen parts in builds with the Colt Complete Upper Receiver 14.5"
- Lower Receiver24%Aero Precision M4E1 Complete Lower Receiver W/MOE SL Grip &
- Bolt Carrier Group18%Aero Precision AR-15 5.56 BCG W/C158 Bolt
- Trigger20%Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
- Charging Handle28%Aero Precision AR-15 Breach Charging Handle Ambidextrous
- Stock12%Hogue AR-15 Fg BT Grip& Overmold Buttstock Collapsible Comm
- Pistol Grip26%Timber Creek Enforcer AR Pistol Grip
- Optic16%EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight
- Optic Mount57%Weaver Multi-Slot Base
- Foregrip16%Magpul AFG-2 Angled Fore Grip
- Suppressor16%SilencerCo Velos LBP 556 Rifle Suppressor
- Iron Sights37%NCSTAR PRO Series Sight Front/Rear Flip Up
- Light21%Sightmark LoPro Light and Green Laser
| Slot | Most chosen | Share |
|---|---|---|
| Lower Receiver | Aero Precision M4E1 Complete Lower Receiver W/MOE SL Grip &builds | 24% |
| Bolt Carrier Group | Aero Precision AR-15 5.56 BCG W/C158 Boltbuilds | 18% |
| Trigger | Geissele Automatics AR-15 SSA-E X Lightning Bow Triggerbuilds | 20% |
| Charging Handle | Aero Precision AR-15 Breach Charging Handle Ambidextrousbuilds | 28% |
| Stock | Hogue AR-15 Fg BT Grip& Overmold Buttstock Collapsible Commbuilds | 12% |
| Pistol Grip | Timber Creek Enforcer AR Pistol Gripbuilds | 26% |
| Optic | EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sightbuilds | 16% |
| Optic Mount | Weaver Multi-Slot Basebuilds | 57% |
| Foregrip | Magpul AFG-2 Angled Fore Gripbuilds | 16% |
| Suppressor | SilencerCo Velos LBP 556 Rifle Suppressorbuilds | 16% |
| Iron Sights | NCSTAR PRO Series Sight Front/Rear Flip Upbuilds | 37% |
| Light | Sightmark LoPro Light and Green Laserbuilds | 21% |
Brands these builds pair with
Frequently asked questions
How much does a build with the Colt Complete Upper Receiver 14.5" cost?
The median parts list is $2,874, with most between $1,610 and $5,552, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the Colt Complete Upper Receiver 14.5"?
Aero Precision M4E1 Complete Lower Receiver W/MOE SL Grip & is the most chosen lower receiver (24% of builds with one); Aero Precision AR-15 5.56 BCG W/C158 Bolt is the most chosen bolt carrier group (18% of builds with one); Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger is the most chosen trigger (20% of builds with one); Aero Precision AR-15 Breach Charging Handle Ambidextrous is the most chosen charging handle (28% of builds with one).
What calibers do builds with the Colt Complete Upper Receiver 14.5" use?
Most run .223 Wylde (94%), 5.56 NATO (6%).
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.