My Account (Sign in)
Your basket is empty.
0
Basket
Newsletter
Brownells UK - World's Largest Supplier of Gun Parts, Gunsmith Tools & Shooting Accessories United Kingdom
Home Rifle Parts Bolt Parts Bolt Carrier Parts Bolt Carrier Hardware CMMG MK57 COMPLETE BOLT CARRIER GROUP REPAIR KIT

CMMG
MK57 COMPLETE BOLT CARRIER GROUP REPAIR KIT

Be the first to rate this product
816422029174 100042965
Needing some replacement parts for your Bolt Carrier Group? No worries, CMMG has you covered! Each Bolt Carrier Group Repair Kit comes with the following items: Bolt – 5.7x28mm Firing Pin Firing Pin Retainer Pin Key (RDB) Key Screw X 2 Bolt Cam Pin Extractor Ejector Ejector Spring Bolt Spring (RDB)
More...
229.9 229.9 1 GBP
Product no.: 100042965
CMMG MK57 COMPLETE BOLT CARRIER GROUP REPAIR KIT 5.7X28MM
Mfr Part: 57AFF82 816422029174 Needing some replacement parts for your Bolt Carrier Group? No worries, CMMG has you covered! Each Bolt Carrier Group Repair Kit comes with the following items: Bolt – 5.7x28mm Firing Pin Firing Pin Retainer Pin Key (RDB) Key Screw X 2 Bolt Cam Pin Extractor Ejector Ejector Spring Bolt Spring (RDB)
229.9 GBP 1 £229.90 *
Is a 'Call to order' product.
Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse
Specs: Make: CMMG Model: Mk57
Ask question

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The kit includes essential replacement parts for the 5.7x28mm Bolt Carrier Group.
  2. Components such as the Bolt, Firing Pin, and Extractor are part of the package.
  3. Manufactured by CMMG, specifically for the Mk57 model.

Attributes

Make: CMMG Model: Mk57 Delivery weight: 0.073kg

Item details

Made in USA
US export classification: 0A501.c



🔩 Keep your Mk57 running smoothly with the CMMG Complete Bolt Carrier Group Repair Kit for 5.7x28mm. Includes all essential parts! ✅ Learn more & shop now!

Needing some replacement parts for your Bolt Carrier Group? No worries, CMMG has you covered! Each Bolt Carrier Group Repair Kit comes with the following items: Bolt – 5.7x28mm Firing Pin Firing Pin Retainer Pin Key (RDB) Key Screw X 2 Bolt Cam Pin Extractor Ejector Ejector Spring Bolt Spring (RDB)
More...
Customer Promise

Our promise to you

The Brownells.co.uk Promise To Our Customers: Your satisfaction is GUARANTEED - Period.


If you aren’t completely, 100% satisfied with any item you purchased from us for any reason return it for a refund or exchange.

Trade Associations:

New_Trade_Member_logo_2014_CMYK      gta_logo

Connect
Site Navigation
Product Categories
Ordering
Customer Service
Welcome!
 
Welcome to brownells.co.uk, the leading supplier of Firearm Accessories, Gun Parts and Gunsmithing Tools in the UK!
 
If you like to shoot, work on guns as a business or hobby, or just own a gun, this is the place for you! For over 75 years, shooting sports enthusiasts have turned to Brownells.co.uk for high-quality gun parts and supplies they need. You’ll find over 90,000 products including unique gun parts, accessories, gunsmithing tools, ammunition and other products to maintain, repair, and upgrade your guns.
 
 
Your Brownells UK Team
 
Trade Associations:
New_Trade_Member_logo_2014_CMYK gta_logo
SSL Secured
Payment methods: Visa, Mastercard, Maestro, JCB
 
Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Benelux - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí Brownells Europe - Firearms, Reloading Supplies, Gunsmithing Tools, Gun Parts and Accessories
*
Prices inclusive of duty & VAT.

© 2024 Brownells UK - World's Largest Supplier of Gun Parts, Gunsmith Tools & Shooting Accessories

Classical view Mobile view
Newsletter