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CMMG
MK57 COMPLETE BOLT CARRIER GROUP REPAIR KIT

816422029174 100042965

Description

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)

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184.9 184.9 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)

184.9 GBP 1 £184.90 *

Is a 'Call to order' product.

Delivery time approx. 7-14 days.
1 pcs. in the USA warehouse

Specs: Make: CMMG Model: Mk57

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Restrictions

Is a 'Call to order' product.

Top takeaways

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

Attributes

Make: CMMG Model: Mk57 Delivery weight: 0.073kg Shipping height: 25mm Shipping width: 76mm Shipping length: 76mm UPC : 816422029174

Item details

Made in USA
US export classification: 0A501.c

Get your CMMG MK57 Complete Bolt Carrier Group Repair Kit! 🔧 Includes everything you need for reliable performance. Upgrade your 5.7x28mm setup now!

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