Bushmaster 92820 A3 AR-15 Complete Upper Varminter 223 Rem/5.56 NATO 24" Fluted

Product Code:
Out Of Stock
Price: $469.91
This complete upper assembly features a 24" Fluted Extra Heavy Barrel in 5.56mm/.223 Rem. caliber with 11 degree competition crown; heavyweight 1" diameter under the handguard; custom match hybrid chamber with a tighter SAAMI Spec headspace from the shoulder of the chamber to the bolt face, and longer chamber throat or "Leade". This accommodates 5.56mm ammunition without developing higher pressures encountered when firing 5.56mm ammo in a .223 chamber with shorter "Leade" (both calibers can be used safely). Rifling is 1 in 9" twist for optimum performance with most lighter bullet weight varmint cartridges, and the barrel is fluted to increase cooling and reduce weight. The Varminter Upper''s shell ejection path has been modified to drop all your brass in the same place as a convenience for the reloader. A vented forend with bipod/sling stud installed, free-floats the barrel from the barrel nut forward and B.M.A.S. Mini-Risers add 1/2" to scope height for correct sight picture and comfortable cheek weld. This Upper is sold complete with Bolt, Bolt Carrier and Charging Handle to ensure positive lockup between bolt and barrel extension.

Type:  Complete Gas Impingement
Caliber:  223 Remington/5.56 NATO
Sights:  None, Optic Ready
Barrel Length:  24"
Barrel Material:  Steel
Twist:  1:8"
Barrel Description:  Fluted Extra Heavy
Barrel Finish:  Black Parkerized
Receiver Description:  A3
Receiver Finish:  Black
Handguards:  Free-Floating
Handguard Finish:  Black

Write a review

Your Name:

Your Review: Note: HTML is not translated!

Rating: Bad            Good

Enter the code in the box below:

Cromwell's Firearms © 2018
Warning: file_put_contents() [function.file-put-contents]: Only 0 of 528 bytes written, possibly out of free disk space in /home/content/94/9451994/html/vqmod/vqmod.php on line 325