AR15 Parts and Accessories by M&A Parts

A1 Upper

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  • A1 Upper
  • A1 Upper
  • A1 Upper
 

Product Details

A1 Slick Side Upper Receiver, available either stripped or complete. **** We include an Offset Bushing so that these can be used on a .250 (standard) front pivot pin lower. ***

Upper Specs:

These were made by a Colt contractor; the pivot pin hole is .315 (large) and will go directly on a Colt lower that has the .315 (large) front pivot pin hole.

7075-T6 Aluminum Forging

Hard Coat Anodize Black

No M-4 Feed Ram

No Shell Deflector

No Forward Assist

**** We include an Offset Bushing so that these can be used on a .250 (standard) front pivot pin lower. ***

These are sold either stripped at 155.00 or complete for 195.00.

The A1 Rear Sight Assembly and Ejection Port Cover Door Assembly are included and installed only with the purchase of the complete Upper. These can also be purchased separately for those who want to buy the stripped upper and assemble them themselves or just to have spare parts.


M&A Price: $139.50

Was: $155.00

Shipping
Usually Ships 2-3 Days
Item #
A1 Upper
 
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