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Spikes Tactical M4 Flat Top Upper Receiver For AR15/M4
Spikes Tactical$103.50MSRP: $115.00The Spike's Tactical M4 flat top is the same forged mil-spec upper receiver Spike's uses on its factory rifles, with forward assist and ejection port door installed. Features Forged 7075-T6... -
Spikes Tactical .308 Billet Lower Parts Kit w/o FCG
Spikes Tactical$35.95The Spike's Tactical .308 Billet Small Parts Kit supplies the small parts to finish a Spike's Jack10 or Livewire .308 billet lower, without the fire control group. Features Billet magazine... -
Spikes Tactical AK Dynacomp M24x1.5
Spikes Tactical$94.95The Spike's Tactical AK Dynacomp brings the Dynacomp recoil-reducing design to AK pattern rifles, with brake ports around the full 360 degrees. Features 360 degree brake ports to reduce recoil and... -
Spikes Tactical Melonited Gas Tube
Spikes Tactical$14.40The Spike's Tactical melonited gas tube is the same stainless gas tube Spike's installs on its ST-15 rifles and complete uppers, with a black nitride finish. Features Mil-spec 304 stainless... -
Spikes Tactical Complete M4 Stock Set
Spikes Tactical$137.34MSRP: $152.95The Spike's Tactical Complete M4 Stock Kit has everything to finish the back end of an AR-15 lower, including the ST-T2 tungsten heavy buffer. Features 6-position mil-spec buffer tubeST-T2 tungsten...
Description
The Spike's Tactical Gen II billet upper is machined from 7075-T6 aluminum with weight-saving pockets and comes with the forward assist and ejection port door installed.
Features
- Machined from 7075-T6 billet aluminum
- Additional pocketing to reduce weight
- M4 feed ramps cut before anodizing
- Flared side walls reduce the chance of accidental bolt release
- Machined to accept the Magpul BAD lever and other aftermarket bolt catch levers
- T-marks and Spike's Tactical logo
- Made in USA
Specifications
- Material: 7075-T6 billet aluminum
- Finish: Type III hard coat anodized
- Weight: 10.4 oz
Fits
- Mil-spec barrel nuts and standard AR-15 barrels
- Designed to pair with the Spike's Billet Lower Gen II
- Not compatible with every aftermarket bolt catch
In the box
- Billet upper receiver
- Forward assist installed
- Ejection port door with spring and rod installed
