Builds/Buffer Tube
AR builds with the Leapers UTG PRO Mil-Spec 6-Position Receiver Extension Tube
These are the parts builders picked most often in builds with the Leapers UTG PRO Mil-Spec 6-Position Receiver Extension Tube finished on GunPartPicker. At today's lowest prices the median parts list comes to $1,025, and most land between $415 and $1,472. The most common caliber is 5.56 NATO.
Median parts total
$1,025
Typical range
$415 to $1,472
Top caliber
5.56 NATO
Most chosen parts in builds with the Leapers UTG PRO Mil-Spec 6-Position Receiver Extension Tube
- Upper Receiver13%ZRODelta AR-15 Forged M4 Upper Receiver 5.56mm
- Lower Receiver26%Wilson Combat AR-15 Lower Receiver Forged
- Bolt Carrier Group19%PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI
- Trigger9%CMMG AR-15 Mil-Spec Trigger KIT
- Charging Handle9%Geissele Automatics AR-15/M16 Super Charging Handle
- Gas Block33%Aim Sports Low-Profile Micro Gas Block
- Stock12%Magpul AR-15 MOE SL-S Stock Collapsible Mil-Spec Black
- Buffer15%TacFire Enhance Your AR-15
- Pistol Grip22%Magpul MOE K2 Grip Polymer Gray
- Optic Mount40%Weaver Multi-Slot Base
- Magazine Release23%TPS Arms AR-15 Mag Catch Assembly
- Bolt Catch36%Strike Industries Extended Bolt Catch
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | ZRODelta AR-15 Forged M4 Upper Receiver 5.56mm | 13% |
| Lower Receiver | Wilson Combat AR-15 Lower Receiver Forgedbuilds | 26% |
| Bolt Carrier Group | PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPIbuilds | 19% |
| Trigger | CMMG AR-15 Mil-Spec Trigger KITbuilds | 9% |
| Charging Handle | Geissele Automatics AR-15/M16 Super Charging Handlebuilds | 9% |
| Gas Block | Aim Sports Low-Profile Micro Gas Block | 33% |
| Stock | Magpul AR-15 MOE SL-S Stock Collapsible Mil-Spec Blackbuilds | 12% |
| Buffer | TacFire Enhance Your AR-15 | 15% |
| Pistol Grip | Magpul MOE K2 Grip Polymer Graybuilds | 22% |
| Optic Mount | Weaver Multi-Slot Basebuilds | 40% |
| Magazine Release | TPS Arms AR-15 Mag Catch Assemblybuilds | 23% |
| Bolt Catch | Strike Industries Extended Bolt Catchbuilds | 36% |
Brands these builds pair with
Frequently asked questions
How much does a build with the Leapers UTG PRO Mil-Spec 6-Position Receiver Extension Tube cost?
The median parts list is $1,025, with most between $415 and $1,472, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the Leapers UTG PRO Mil-Spec 6-Position Receiver Extension Tube?
ZRODelta AR-15 Forged M4 Upper Receiver 5.56mm is the most chosen upper receiver (13% of builds with one); Wilson Combat AR-15 Lower Receiver Forged is the most chosen lower receiver (26% of builds with one); PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI is the most chosen bolt carrier group (19% of builds with one); CMMG AR-15 Mil-Spec Trigger KIT is the most chosen trigger (9% of builds with one).
What calibers do builds with the Leapers UTG PRO Mil-Spec 6-Position Receiver Extension Tube use?
Most run 5.56 NATO (65%), .223 Remington (9%), .223 Wylde (4%), 300 Blackout (4%).
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.