Aero Precision M4E1 Anodized Black Upper Receiver KeyMod/M-LOK Enhanced Handguard Combo As low as $183.13 after code "FLASH517" (Free S/H over $99)

Save BIG on the Radian Raptor LT Charging Handle! When purchasing an M4E1 Enhanced Upper Receiver with 15" KeyMod or M-LOK you can add a Raptor LT Charging Handle for just under $30 bucks more during the Weekly Special!

Save 10% when you buy the M4E1 Enhanced Upper Receiver and Handguard Combo! Our state-of-the-art Enhanced Upper Receiver combines the handguard mounting platform with the upper itself, condensing the parts needed to mount a free-floated handguard to a mere 8 screws.

This Upper Receiver Handguard Combo now includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail.

AR15 M4E1 Enhanced Upper Receiver
Enhanced Handguard of choice
Handguard mounting screws
Enhanced Upper Receiver Features:
M4 Feedramps
.250 takedown pin holes
Lazer engraved T-marks
Comes assembled, with dust cover and forward assist installed
Machined from 7075-T6 forged aluminum
Gen 2 Enhanced Handguard Features:
1pc free float design
Built in anti-rotation tabs
Scalloped rails
Continuous top rail
1.72" inside diameter fits most muzzle devices and 1.5" suppressors
Compatible with low profile gas blocks
Gen 2 Feature - Quick disconnect sling socket at the 3, 6 and 9 o’clock positions
Gen 2 Feature - Additional milling along flats to aid with gripping and add visual appeal
Gen 2 Feature - New profile for the continuous picatinny top rail

Product Sku: APPG110001
Product Sku: APAR640211PS

Category: Gun Parts
Caliber: Firearm Kits
Brand: Aero Precision
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The discount code doesn’t

The discount code doesn’t work.

0 votes
0 votes

It was for 05/17 only.

It was for 05/17 only. Granite Ridge Outfitters still have them on sale for cheaper than here.

1 vote
0 votes

GRO is often hard to beat on

GRO is often hard to beat on Aero stuff (Schuyler used to be the absolute lowest, but he hasn't been discounting much lately).

0 votes
0 votes

Aero Precision makes great

Aero Precision makes great lower receivers, upper receivers and handguards, I only had an issue once with a recoil spring for an A10 that I bought from them, it broke in 3 pieces from only hand cycling the BCG, but they did replaced it at no cost to me

0 votes
0 votes

Is this going to fit with

Is this going to fit with m4e1 threaded upper?

0 votes
0 votes

This deal is for handguard

This deal is for handguard AND enhanced upper. Sounds like you’re looking for just an M4E1 hanguard, and no, it won’t fit a standard upper.

0 votes
0 votes

These particular models max

These particular models max at 15”. Won’t see a handhuard over 18” if your looking to ‘ run’ the length of a 20” barrel. The M4E1 series are for .223. Check out their M5 series if your still interested.

0 votes
0 votes

You can also use a 7.62x39

You can also use a 7.62x39 barrel with this upper receiver and hand-guard

0 votes
0 votes

what lengths do they

what lengths do they have?
looking for one that will run the length of my 20" barrel for an AR10 BUILD

0 votes
0 votes
Corpsie's picture

Cheaper at

Dude, I got this same set at

Dude, I got this same set at Schuyler's for $175.00. Solid tip!

0 votes
0 votes

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