Builds/Handguard
AR builds with the Geissele Automatics MK4 10" Federal Super Modular Rail
6 public builds on GunPartPicker use the Geissele Automatics MK4 10" Federal Super Modular Rail. At today's lowest prices the median parts list comes to $3,119, and most land between $929 and $3,960. The most common caliber is 5.56 NATO.
Public builds
6
Median parts total
$3,119
Typical range
$929 to $3,960
Top caliber
5.56 NATO
Most chosen parts in builds with the Geissele Automatics MK4 10" Federal Super Modular Rail
| Slot | Most chosen | Share |
|---|---|---|
| Charging Handle | Radian Raptor Slim Line Ambidextrous AR-15 Charging Handlebuilds | 40% of 5 |
| Gas Block | Yankee Hill Machine Co. AR-15 Gas Block Assembly Lowbuilds | 50% of 4 |
| End Plate | Fortis Lightweight Enhanced AR-15 End Platebuilds | 67% of 3 |
| Bolt Catch | Strike Industries Extended Bolt Catchbuilds | 67% of 3 |
| Forward Assist | Radian Forward Assistbuilds | 67% of 3 |
| Magazine Release | Strike Industries Ambidextrous Magazine Releasebuilds | 50% of 4 |
Brands these builds pair with
Builds with the Geissele Automatics MK4 10" Federal Super Modular Rail
Frequently asked questions
How many builds use the Geissele Automatics MK4 10" Federal Super Modular Rail?
6 public builds in the GunPartPicker build gallery include the Geissele Automatics MK4 10" Federal Super Modular Rail.
How much does a build with the Geissele Automatics MK4 10" Federal Super Modular Rail cost?
The median parts list is $3,119, with most between $929 and $3,960, using each part's lowest in stock price today. Open any build for store by store prices.
What parts go with the Geissele Automatics MK4 10" Federal Super Modular Rail?
Radian Raptor Slim Line Ambidextrous AR-15 Charging Handle is the most chosen charging handle (40% of builds with one); Yankee Hill Machine Co. AR-15 Gas Block Assembly Low is the most chosen gas block (50% of builds with one); Fortis Lightweight Enhanced AR-15 End Plate is the most chosen end plate (67% of builds with one); Strike Industries Extended Bolt Catch is the most chosen bolt catch (67% of builds with one).
Build totals add up each part's lowest in stock price, refreshed every few hours; open a build for prices at every store. Want your own? Start a build in the AR-15 Builder.





