Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
CMMG Carrier Key AR15 Black by Cmmg - Gun Parts > Ar15 Upper Parts > Ar 15 Parts > Rifle Parts > Bolt Carrier Groups
9% off

Product Description

CMMG Carrier Key AR15 Black. Specifications for CMMG AR15 Bolt Carrier Key: Manufacturer: CMMG Color: Black Gun Make: AR Platform Gun Model: AR-15 Hand: Right Gun Type: Rifle Package Contents: CMMG AR15 Bolt Carrier Key What firearm models does the manufacturer say CMMG AR15 Bolt Carrier Key is compatible with? The manufacturer suggests that CMMG AR15 Bolt Carrier Key is compatible with AR-15CMMG 55BA479: Carrier Key AR15 Black

CMMG Carrier Key AR15 Black

at Optics Planet
Browse all Optics Planet deals
$33.99 $37.49 9% Discount
You save $3.50
Out of Stock
Price verified 1d ago
Buy Now at Optics Planet
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Category Gun Parts > Ar15 Upper Parts > Ar 15 Parts > Rifle Parts > Bolt Carrier Groups
Brand Cmmg
Size AR-15
MPN 55BA479
Gun Parts Cmmg

More from Cmmg

Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
DEMO CMMG Inc Bolt Carrier Group BCG MK3 .308 Semi-auto 38BA423 DEMO CMMG Inc Bolt Carrier Group BCG MK3 .308 Semi-auto 38BA423 View Details
$239.99 $324.95
26% off
Buy Now · $239.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Ar15 Essential Field Repair Kit CMMG Parts Kit Ar15 Essential Field Repair Kit View Details
$29.89 $39.99
25% off
Buy Now · $29.89
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Ar15 Standard Field Repair Kit Black CMMG Parts Kit Ar15 Standard Field Repair Kit Black View Details
$12.99 $17.99
28% off
Buy Now · $12.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Inc Ejector Kit MK9 CMMG Inc Ejector Kit MK9 View Details
$11.99 $19.90
40% off
Buy Now · $11.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
CMMG Stainless Steel Firing Pin AR-15 CMMG Stainless Steel Firing Pin AR-15 View Details
$9.99 $14.99
33% off
Buy Now · $9.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Inc Bolt Carrier Assembly M16 CMMG Inc Bolt Carrier Assembly M16 View Details
$99.99 $130.02
23% off
Buy Now · $99.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Bumpers Dissent Mk4 CMMG Bumpers Dissent Mk4 View Details
$7.99
Buy Now · $7.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Bumpers Fixed Ejector Mk4 Dissent CMMG Bumpers Fixed Ejector Mk4 Dissent View Details
$14.99
Buy Now · $14.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Firing Pin Kit Mk57 5.7x28mm CMMG Parts Kit Firing Pin Kit Mk57 5.7x28mm View Details
$35.99 $41.99
14% off
Buy Now · $35.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kist Dissent Guide Rods And Springs CMMG Parts Kist Dissent Guide Rods And Springs View Details
$49.99
Buy Now · $49.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Inc Parts Kit Bolt Maintenance MkG .45 ACP CMMG Inc Parts Kit Bolt Maintenance MkG .45 ACP View Details
$43.99 $49.99
12% off
Buy Now · $43.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Bolt Maintenance MkGs 40 S&W CMMG Parts Kit Bolt Maintenance MkGs 40 S&W View Details
$45.99 $49.99
8% off
Buy Now · $45.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
CMMG Parts Kit Bolt Carrier Maintenance Mk47 7.62x39mm CMMG Parts Kit Bolt Carrier Maintenance Mk47 7.62x39mm View Details
$39.49 $51.99
24% off
Buy Now · $39.49
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Inc Parts Kit Bolt Carrier Maintenance MkG/MkGs CMMG Inc Parts Kit Bolt Carrier Maintenance MkG/MkGs View Details
$43.49 $57.99
25% off
Buy Now · $43.49
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Dissent Bolt Carrier Maintenance9Mm CMMG Parts Kit Dissent Bolt Carrier Maintenance9Mm View Details
$91.99 $99.95
8% off
Buy Now · $91.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Dissent Bolt Carrier Maintenance Mk4 Direct Impingement CMMG Parts Kit Dissent Bolt Carrier Maintenance Mk4 Direct Impingement View Details
$81.99 $89.99
9% off
Buy Now · $81.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Dissent Bolt Carrier Maintenance 5.7X28Mm CMMG Parts Kit Dissent Bolt Carrier Maintenance 5.7X28Mm View Details
$79.99 $85.99
7% off
Buy Now · $79.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Dissent Complete Bcg Repair Fixed Ejector 9Mm CMMG Parts Kit Dissent Complete Bcg Repair Fixed Ejector 9Mm View Details
$159.99 $174.95
9% off
Buy Now · $159.99
Optics Planet
Optics Planet
Last Updated:
Oct 11, 2026 08:23 AM
Sold Out
CMMG Parts Kit Complete BCG Repair MkGs 40 S&W CMMG Parts Kit Complete BCG Repair MkGs 40 S&W View Details
$153.99 $169.95
9% off
Buy Now · $153.99
Optics Planet