Skip to main content
2 Day Free Trial! Multiple Monthly Giveaways 82,000+ Products at Wholesale Annual Giveaway - Win A Tacoma w/ A Belt-fed .50BMG 1,300+ Authorized Brands Members Get 20% Back On Holosun! 2 Day Free Trial! Multiple Monthly Giveaways 82,000+ Products at Wholesale Annual Giveaway - Win A Tacoma w/ A Belt-fed .50BMG 1,300+ Authorized Brands Members Get 20% Back On Holosun! 2 Day Free Trial! Multiple Monthly Giveaways 82,000+ Products at Wholesale Annual Giveaway - Win A Tacoma w/ A Belt-fed .50BMG 1,300+ Authorized Brands Members Get 20% Back On Holosun!
Announcements: 2 Day Free Trial. Multiple Monthly Giveaways. 82,000+ Products at Wholesale. Annual Giveaway. 1,300+ Authorized Brands. Members Get 20% Back On Holosun.
Filters
Filters
Direct ship
  • CMMG 55CA65A Receiver Extension Kit Black Buffer Tube, Carbine Buffer, Ambi Sling Mount End Plate, Fits AR-15 Pistol
CMMG UPC 815835017099 MPN 55CA65A

CMMG 55CA65A Receiver Extension Kit Black Buffer Tube, Carbine Buffer, Ambi Sling Mount End Plate, Fits AR-15 Pistol

Member pricing
Members-only pricing

FDC members buy at dealer pricing. Join free to unlock the price and add this to your cart.

Try FDC free today
ShippingShipping rates are shown to FDC members.
Direct shipShips to you directly from our distributor.
Secure checkout Authorized dealer Ships from our warehouse

Details

Combine this kit with your choice of lower parts kit to complete your pistol lower group. Includes CMMG pistol receiver extension, carbine buffer assembly and carbine action spring.

Specifications

UPC

815835017099
Manufacturer

Manufacturer Part Number

55CA65A
Product Type

Pistol/Carbine Conversion
Shipping Weight

0.57
Style

Carbine

Shipping & Returns

All sales are final; we do not offer refunds or exchanges. Items that arrive damaged or defective are covered under the manufacturer's warranty — contact us within 5 days of delivery and we will help coordinate a claim.

Related products

×

Hazardous Materials (HAZMAT) Policy

×

NFA Suppressor Transfers — How This Works