Spike’s Tactical Biohazard Billet Lower and Upper Taking Preorders
While our upper and lower are a perfect match they will work with forged uppers and lowers as well.Your card will be charged when you order and you will ship FIRST! ETA early April. Starting at: $315. Spikestactical.com.
LOWER SPECS
-Machined from 7075 billet with Type III hardcoat anodized finish.
-Integrated winter style trigger guard.
-Ambi bolt release, The Ambi bolt release and bolt catch are installed.
-Flared magwell.
-Textured on the front of the magwell.
-Low shelf for RDIAS.
-Captured buffer retaining pin and rear takedown pin (no more calls for spares).
-Set screw for trigger reset.
-Set screw for upper to lower tension.
-Bolt catch and bolt release are retained with a threaded pin rather than a roll pin.
-Lower can be assembled with out a hammer and punch.
While the upper and lower are a perfect match they will work with forged uppers and lowers as well. $225.00
UPPER SPECS
-Machined from 7075 billet with Type III hardcoat anodized finish.
-M4 feedramps.
-Beefy design which is stiffer allowing less flex.
-Front of receiver is machined to accept most after market rail systems (yes, we play nice with everyone else).
-Comes with the forward assist and ejection port door installed (Not shown).
-Flared side walls to eliminate accidental bolt release.
-The most beautiful lines you’ll see on anything other than your wife!
-Machined with Clearance to allow use of a BAD lever or other aftermarket bolt catch.
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