Builds/Dust Cover

AR builds with the CMMG AR-15 Ejection Port Cover KIT

7 public builds on GunPartPicker use the CMMG AR-15 Ejection Port Cover KIT. At today's lowest prices the median parts list comes to $1,043, and most land between $571 and $1,160. The most common caliber is 5.56 NATO.

Public builds

Median parts total

$1,043

Typical range

$571 to $1,160

Top caliber

5.56 NATO

Most chosen parts in builds with the CMMG AR-15 Ejection Port Cover KIT

Slot	Most chosen	Share
Upper Receiver	Bravo Company Mfg Upper Receiver Assembly builds	29% of 7
Lower Receiver	Anderson Manufacturing AR-15 Stripped Lower Receiver builds	43% of 7
Barrel	ODIN Works 9mm AR-15 Barrel 416 Stainless Medium Profile builds	29% of 7
Handguard	Tacfire ACE M-LOK Handguard 4" for AR-15 builds	33% of 6
Bolt Carrier Group	Angstadt Arms 9mm AR-15 Bolt Carrier Group builds	33% of 6
Trigger	Bravo Company Pnt Trigger builds	33% of 6
Charging Handle	Anderson Manufacturing 6061 Aluminum Charging Handle builds	29% of 7
Muzzle Device	Lone Wolf Flash Hider For 1/2x28 9mm Barrel builds	33% of 6
Stock & Brace	NCSTAR Classic Commercial Stock for AR-15 builds	40% of 5
Pistol Grip	Luth-AR AR-15 A2 Pistol Grip builds	29% of 7
Safety	ZRODelta Zro Delta AR-15 Selector Mil-Spec builds	43% of 7
Foregrip	Strike Industries Bikini HandStop builds	40% of 5

Brands these builds pair with

Builds with the CMMG AR-15 Ejection Port Cover KIT

Frequently asked questions

How many builds use the CMMG AR-15 Ejection Port Cover KIT?

7 public builds in the GunPartPicker build gallery include the CMMG AR-15 Ejection Port Cover KIT.

How much does a build with the CMMG AR-15 Ejection Port Cover KIT cost?

The median parts list is $1,043, with most between $571 and $1,160, using each part's lowest in stock price today. Open any build for store by store prices.

What parts go with the CMMG AR-15 Ejection Port Cover KIT?

Bravo Company Mfg Upper Receiver Assembly is the most chosen upper receiver (29% of builds with one); Anderson Manufacturing AR-15 Stripped Lower Receiver is the most chosen lower receiver (43% of builds with one); ODIN Works 9mm AR-15 Barrel 416 Stainless Medium Profile is the most chosen barrel (29% of builds with one); Tacfire ACE M-LOK Handguard 4" for AR-15 is the most chosen handguard (33% 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.