My Account | Hi Guest, Login?

G&R Tactical

Free Shipping over $199* and No Sales Tax**

*Non-discount groups only, not stackable with coupon codes (LISTED HERE!).

*Some fees still apply.

**Except for Ohio: 6.75% sales tax will apply.

Home> Uppers > Colt M4 Upper Receiver Assembly

Colt M4 Upper Receiver Assembly

Your Price: $170.00

Retail Price:$185.00

You Save:$15.00(8%)

Out of Stock.

Part Number:SP63528

Factory New Colt M4 Upper Receiver Assembly. Comes complete with dust cover, forward assist, M4 Feed Ramps and T-markings. 100% Mil-Spec.

$55.00

In Stock.

$99.00

In Stock.

$99.70

Out of Stock.

$123.45

Out of Stock.

$15.00

Out of Stock.

$30.00

Out of Stock.

$24.00

In Stock.

$1.75

Out of Stock.

Colt M4 Upper Receiver Assembly