Help and contact
(0) 
Newsletter
CROSS MACHINE TOOL CO.
AR-15/M16 BILLET UPPER RECEIVER
CROSS MACHINE TOOL CO. AR-15/M16 BILLET UPPER RECEIVER
Mfr Part: UPUR-1 793573849250 Machined from 7075 T6 aluminum billet, the Ultra Precision Upper Receiver from Cross Machine Tool is 65% stronger and more rigid than standard 6061 aluminum receivers. Wall thickness has also been increased for added rigidity. Type III hardcoat anodized finish for added surface strength, abrasion resistance, and corrosion resistance. Upper is compatible with mil-spec parts and also with most aftermarket handguards and rail systems. Features M4-type feed ramps and a flattop 1913 Picatinny rail with alphanumeric T-markings stamped into the slots. Both dust cover port and forward assist are machined into the receiver. Does not come with dust cover or forward assist assembly.
Restrictions
- Is a 'Call to order' product.
Top takeaways
- The AR-15/M16 Billet Upper Receiver is machined from 7075 T6 aluminum billet which is substantially stronger and more rigid than standard 6061 aluminum.
- It features a Type III hardcoat anodized finish for enhanced surface strength, abrasion resistance, and corrosion resistance, and is compatible with mil-spec parts and most aftermarket handguards and rail systems.
- The upper receiver includes M4-type feed ramps, a flattop 1913 Picatinny rail with alphanumeric T-markings, and is machined for both dust cover port and forward assist but does not come with these assemblies.
Attributes
Cartridge: 223 Remington,5.56 mm NATO,300 AAC Blackout Colour: Black Finish: Anodized Make: AR-15 Style: Assembled Delivery weight: 0.249kg Shipping height: 62mm Shipping width: 66mm Shipping length: 226mm UPC : 793573849250
Item details
US export classification: I(g)
Upgrade your AR-15 with the Cross Machine Tool Billet Upper Receiver. 💪 Stronger, anodized, and compatible with mil-spec parts for enhanced performance.
Classical view
Mobile view