Spikes 22lr 16

Spikes 22lr 16" LW M4 Upper w/ M4 Handguards & FSP

Spikes 22lr Upper Receiver, 5.5

Spikes 22lr Upper Receiver, 5.5" Bbl, 7" Bar Rail

Spikes 22lr 16" Upper, LW M4 w/12" Bar Rail

ST-22 Uppers are Available Complete with Dedicated .22LR Bolt and Charging Handle!!! We went with the Ciener design to Avoid Using Proprietary Design Parts. They are Machined From Heat Treated 4140 Chromoly with a NP3 Nickel Teflon Finish.
$999.00
Availability: Out of stock
SKU
STU2230-R2S

 

Note: Spikes Tactical has discontinued all .22LR AR15 upper receivers and these are the last that we will receive. They are great uppers and we are sad to see these go away, but they are focusing production on 5.56mm and larger caliber receivers. If you have been wanting one this may be your final chance to find one brand new and unused.

 

Introduction
ST-22 Uppers are Available Complete with Dedicated .22LR Bolt and Charging Handle!!! We went with the Ciener design to Avoid Using Proprietary Design Parts. They are Machined From Heat Treated 4140 Chromoly with a NP3 Nickel Teflon Finish.

These Dedicated 16" 22LR M4 Uppers have Barrels that are CNC machined out of Chrome Moly Match Grade Air Gauged Lothar Walther Blanks with a Mil Spec Parkerized Finish. They have the Proper 1:16 Twist Rate for the 22LR Round.

NOTE: The 16" Barrel fits into the receiver approximately 1.5", so the Upper has the true M4 Military 14.5" look to it. It is NOT an SBR Upper!!

Features

  • M4 Flat Top Upper
  • 16" 1x16 Twist Chrome Moly Lothar Walther Barrel with M4 Cut
  • 12" BAR rail
  • A2 "Birdcage" Flash hider
  • Weight of 4.28lbs

Included

  • ST-22 Upper
  • ST-22 .22LR Dedicated Bolt
  • Spike's Tactical Lifetime Warranty
More Information
UPC Code40000000228
ManufacturerSpikes Tactical
Caliber.22 LR
Barrel Length (in)16"
Rifling1 in 16"
Accessory RailYes
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