CMMG

CMMG BANSHEE MK4 Semi-Automatic .300 Blackout Pistol, 8" Barrel, 30+1 Capacity, SBA3 Stabilizing Brace - Armor Black Cerakote - 30AF20A-AB

CMMG BANSHEE Mk4 Semi-Automatic .300 Blackout Pistol, 8" Barrel, 30+1 Capacity, SBA3 Stabilizing Brace - Armor Black Cerakote - 30AF20A-AB - Complete Rifle - view 1
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Overview

The CMMG BANSHEE MK4 Semi-Automatic .300 Blackout Pistol, 8" Barrel, 30+1 Capacity, SBA3 Stabilizing Brace - Armor Black Cerakote - 30AF20A-AB is a complete rifle. Compare prices from multiple merchants and find the best deal.

Specifications

MPN30AF20AAB
PlatformAR-15
Caliber300 Blackout
Thread Pitch5/8x24
Action TypeSemi-Auto
Twist Rate1:5
ColorBlack
Gas System LengthPistol
Barrel Length8.0
ComplianceStandard

Available Merchants(8)

Prices checked

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BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
In Stock
$1,221
KY Gun Company logo
KY Gun Company
Flat rate shipping
Shipping Speed
In Stock
$1,367
MidwayUSA logo
MidwayUSA
Free shipping
Shipping Speed
In Stock
$1,371
Classic Firearms logo
Classic Firearms
Shipping varies
Shipping Speed
In Stock
$1,375
Sportsmans Outdoor Superstore logo
Sportsmans Outdoor Superstore
Flat rate shipping
Shipping Speed
In Stock
$1,400
Palmetto State Armory logo
Palmetto State Armory
Free shipping
Shipping Speed
In Stock
$1,424
Brownells logo
Brownells
Free shipping
Shipping Speed
In Stock
$1,550
Primary Arms logo
Primary Arms
Free shipping
Shipping Speed
Out of Stock
$1,420

Price and stock

Availability is good for the CMMG BANSHEE MK4 Semi-Automatic .300 Blackout Pistol, 8" Barrel, 30+1 Capacity, SBA3 Stabilizing Brace - Armor Black Cerakote - 30AF20A-AB: it was in stock at one retailer or another nearly every day in September 2026, and today 7 of the 8 retailers we track have it in stock. Prices barely moved in September 2026, holding around $1,549.95, so there haven't been real sales lately. Buying today, the lowest price is $1,221.14 at BattleHawk Armory, which matches the best price we saw in September.

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