Sale!

Bolt Only – Microbest m16 Full Chrome HPT / MPI Bolt Face Assembly, Sprinco

Original price was: $129.00.Current price is: $79.00.

-39%

Charging Handle Options

(+$15.00)
(+$25.00 $19.99)
(+$75.00)
(+$125.00 $99.00)
(+$79.99)
(+$94.95)
(+$79.95)
(+$45.00)
(+$79.95)
(+$45.00)
(+$79.99)
(+$45.00)
(+$79.99)
(+$79.99)

Gas blocking charging handle

Customize your upper

Tools / Extras

(+$8.00)
(+$9.99)
(+$9.99)
(+$5.99)
Product price: $79.00
Order total:
Free shipping on all orders over $500

A solid Bolt is a key component of your Ar15 Bolt Carrier Group. Microbest produces top quality mil-spec Bolts and BCGs for the military and other quality rifle manufacturers. This 5.56 / 223 Bolt face features a full hard chrome exterior coating and is properly made, ready to run reliably in your rifle.

Mil-Spec Bolt , Full Chrome

  • Carpenter 158 Steel (c158)
  • Shot Peened
  • High Pressure Tested (HPT) 
  • Magnetic Particle Inspected (MPI)
  • Sprinco Extractor and ejector springs, with sprinco insert and oring

Mil Spec Extractor – Phosphate

  • Phosphate extractor has more friction when gripping the case rim, allowing for more reliable extraction.
  • 4140 Steel
  • Extractor Spring by Sprinco
  • Black Extractor Insert and Oring

Additional information

Weight .75 lbs
Dimensions 8 × 4 × 4 in
Caliber

5.56/.223, 300 BLK