CMMG Banshee Mk4 .300 AAC Blackout 8" Barrel, Black Nitride

6 Position Rip Brace Stock
Handgun .300 AAC Blackout Black Nitride 30 rounds 8" MPN 30af20amb UPC 810148623562
Best price right now · 6 retailers Checked 4 hr ago
$1,389.99
$16 below typical

GRITR Sports · in stock · every other in-stock retailer is $1,390 and up

GRITR Sports $1,389.99
Shooting Surplus $1,390.14
Midwest Gun Works $1,406.02
GrabAGun $1,429.99
Guns.com $1,447.99
Primary Armsout of stock $1,399.99
$1,380 median $1,406.02 $1,460
Commission earned · your price is unchanged
Cheapest price over time · 6 retailers · updated Nov 6, 8:10 AM ET

GRITR Sports held the cheapest price for 15 straight days. It's back on top now.

The green line is the cheapest in-stock price each day; the band behind it spans every retailer's price. Out-of-stock prices never set the line.

Tracking since Oct 11 · 27 days
$1,387.50
Lowest in-stock price we've seen · Oct 27
No change
In the cheapest price since Oct 11
2×
Times the cheapest retailer changed hands

Compare CMMG 30af20amb Prices by Retailer

5 in stock · 1 out
RetailerStockPricevs 27d median
GRITR SportsBest deal gritrsports.com
IN STOCK
last checked 4 hr ago
$1,389.99
1% below
$16 below
Go →
Shooting Surplus shootingsurplus.com
IN STOCK
last checked 3 hr ago
$1,390.14
1% below
$16 below
Go →
Midwest Gun Works www.midwestgunworks.com
IN STOCK
last checked 2 hr ago
$1,406.02
At median
Go →
GrabAGun grabagun.com
IN STOCK
last checked 3 hr ago
$1,429.99
2% above
$24 above
Go →
Guns.com www.guns.com
IN STOCK
last checked 3 hr ago
$1,447.99
3% above
$42 above
Go →
Primary Arms www.primaryarms.com
OUT
last checked 3 hr ago
$1,399.99
At median
Go →
Out-of-stock retailers shown last, never hidden.

CMMG 30af20amb Specifications & MPN

From the distributor's spec sheet

Overview

Brand
CMMG
Model
Banshee
Series
Mk4
Caliber
300 Blackout
Action
Semi-Auto
Capacity
30+1
Barrel Length
8"
Twist
1:7"
Overall Length
23.70"
Weight
4.70 lbs
Includes
Magazine
MPN
30af20amb
UPC
810148623562

Sights & optics

Sights
None

Finish & materials

Grips
CMMG Zeroed
Barrel Finish
Black Nitride
Barrel Material
Chrome Moly Steel
Receiver Finish
Midnight Bronze Cerakote
Receiver Material
Aluminum
Stock Description
6 Position Rip Brace
Barrel Description
Medium Taper Threaded
Receiver Description
Picatinny Rail

Features

Muzzle
Linear Compensator
Safety
CMMG Zeroed 60 / 90 Degree
Trigger
Zeroed Single Stage
Handguards
M-LOK
Operating System
Direct Impingement
No pay-for-placement
No retailer pays for placement on BrassDrop. The best price wins the verdict — never a sponsorship.
Freshness · hover a retailer
MGW Midwest Gun Works · last check Nov 6, 1:10 PM PA Primary Arms · last check Nov 6, 12:42 PM GAG GrabAGun · last check Nov 6, 12:39 PM G Guns.com · last check Nov 6, 12:23 PM SS Shooting Surplus · last check Nov 6, 11:49 AM GRI GRITR Sports · last check Nov 6, 11:34 AM