Spikes Tactical complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes Tactical maintains their high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper and complete gun is test fired before leaving the facility for function check before it reaches you. Specifications for Spikes Tactical 5.56 Cold Hammer Forged 8.1in Upper Receiver w/7in SAR3: Manufacturer: Spikes Tactical Cartridge: 5.56x45mm NATO Barrel Length: 8.1 in Finish: Anodized Color: Black Gun Model: AR-15 Additional Features: w/7in SAR3 Rail Magazine Included: No Country of Origin: USA Features of Spikes Tactical 5.56 Cold Hammer Forged 8.1in Upper Receiver w/7in SAR3: Forged Upper Receiver 7075 T6 Construction Forward Assist Ejection Port Door Ejection Port Door Spring Ejection Port Door Rod 8.1in Cold Hammer Forged Barrel DIN 21CrM0V511 1/7 Twist Rate 1/2 X 28 Thread Pitch for Muzzle 5.56 Nato Chamber .750 Gas Block Seat M4 NIB Coated Barrel Extension Black Nitride Coating 7in SAR3 Rail 7075 T6 Barrel Nut 6061 T6 Rail Continuous Top Rail Free Floating 1 Piece Q.D Attachment Points Low Profile Gas Block Solid Billet Steel .750 I.D Pistol Gas Tube Black Nitride Inside and Out Gas Tube Roll Pin Charging Handle Forged Aluminum Mil-Spec Type 3 Coating Phosphate M16 Complete BCG Phosphate Coated Laser Engraved with ST Spider logo High Pressure Tested (HPT) Magnetic Particle Inspected (MPI) A2 Flash Hider 1/2in Crush Washer Weight: 3lb 5oz Package Contents: Spikes Tactical 5.56 Cold Hammer Forged 8.1in Upper Receiver w/7in SAR3
6 reviews for Spikes Tactical 5.56 Cold Hammer Forged 8.1in Upper Receiver w/7in SAR3
Only logged in customers who have purchased this product may leave a review.
Related products
Spikes Tactical
Spikes Tactical
Spikes Tactical 300 Blackout 8.3in Medium Profile Rifle Barrel
Spikes Tactical
Spikes Tactical
Spikes Tactical 5.56 Midlength Lightweight Forged 14.5in Upper Receiver w/Vortex Flash Hider
Spikes Tactical
Spikes Tactical .308 Barrel Kit for AR-10 w/Gas Block & Tube
Spikes Tactical
Spikes Tactical
Gunscooby –
This is a very nice quality upper from Spikes Tactical. I am very happy with this upper. It was packaged extremely well in thick plastic & bubble wrap and inside a box inside a box. I am very pleased with it and I would definitely purchase again.
RMerino –
Got to say I just received today my spikes upper CHF 8.1 just a joy to see how well it is built top quality from spikes and optics planet must have the fastest shipping method there is on the market I order 8 items in total last Thursday and I received it 3 days later well done opticsplanet can wait to put this in my BCM pistol lower and shoot it nice job from both the manufacturer and the seller
Jesse –
This upper is well worth the price tag. Optics has lowest price anywhere! I went to range to test it out and it shot flawlessly and surprisingly not as loud or harsh as I thought for a short pistol upper.
Vic –
This upper is of high quality! The fit and finish is impeccable. Attention to detail was taken seriously on this receiver. I believe Spikestactical is for avid marksman who take marksmanship seriously.
jman –
I bought this upper for mySBR build I went with a complete spikes tactical SBR and I couldn’t be happier. Product is made top-notch not the mention the SBR looks amazing . thank you, OpticsPlanet. Best price on the Internet.
jordan –
Top notch upper extremely well gased and acurate. Compared to my mk18 this upper is better gassed just as reliable and acurate.