Your basket is empty.

Basket

Help and contact

Free standard delivery over £199

100-day return policy

Newsletter

Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Upgrade your AR-15 with the CMMG Mil-Spec Trigger Kit, featuring all essential components for a reliable M16-style, semi-auto trigger system.

-9 %

CMMG AR-15 MIL-SPEC TRIGGER KIT

815835018256 100037948

Attributes

Style:
```
Mil-Spec
```
Weapon type:
```
AR-15
```
Delivery weight: 0.095kg
Shipping height: 51mm
Shipping width: 114mm
Shipping length: 152mm
UPC: 815835018256

Item details

Made in USA
US export classification: 0A501.c

Specifications:
Make: AR-15
Style: Mil-Spec

49.9 49.9 1 GBP

-9 %

MSRP £54.90

49.9 GBP £49.90

Prices inclusive of duty & VAT.

Product no.: 100037948

Mfr. No.: 55AFF97

815835018256 Whether or not you're looking to build a mil-spec reproduction or you're just waiting on an upgraded trigger, adding a mil-spec trigger kit to your AR-15 build is a must. The CMMG Mil-Spec Trigger Kit includes all of the components necessary to add an M16-style, semi-auto trigger to your build. Each CMMG Mil-Spec Trigger Kit includes a hammer assembly, hammer spring, trigger, trigger disconnect spring, trigger spring, disconnect and a disconnect spring.

In stock More than 10 pieces in USA warehouse

10+

-9 %

MSRP £54.90

£49.90

Prices inclusive of duty & VAT.

10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy

No charges until we ship

No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.

Complete trigger assembly included
M16-style semi-auto trigger
Essential for AR-15 builds

Wish List Ask question

49.9 49.9 1 GBP

Description Specification Customers reviews Accessories

CMMG AR-15 MIL-SPEC TRIGGER KIT

-9 %

MSRP £54.90

49.9 GBP £49.90

Prices inclusive of duty & VAT.

10+

-9 %

MSRP £54.90

£49.90

Prices inclusive of duty & VAT.

10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

A Mil-Spec Trigger Kit for Your Next AR-15 Build

Whether you're aiming to construct a mil-spec reproduction or simply seeking an upgraded trigger, incorporating a mil-spec trigger kit into your AR-15 build is essential.

Product Description

The CMMG Mil-Spec Trigger Kit includes all the necessary components to integrate an M16-style, semi-auto trigger into your project. Each kit is meticulously designed to enhance the performance of your firearm.

Hammer assembly
Hammer spring
Trigger
Trigger disconnect spring
Trigger spring
Disconnect
Disconnect spring

Upgrade your build today with the CMMG Mil-Spec Trigger Kit and experience the difference in your shooting performance.

Attributes

Style:
```
Mil-Spec
```
Weapon type:
```
AR-15
```
Delivery weight: 0.095kg
Shipping height: 51mm
Shipping width: 114mm
Shipping length: 152mm
UPC: 815835018256

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (0)

0 / 5

Customers also bought

+ 5 variants

Upgrade your AR-15 with PWS Enhanced Buffers featuring a fluted design for debris clearance and FNC LIFE HD treatment for smooth cycling. Available in H2, H3, and H4 weights.

PRIMARY WEAPONS

AR-15 ENHANCED BUFFER STEEL BODY CARBINE H2 BLACK
AR-15 ENHANCED BUFFERS CARBINE BLACK

Not available

£54.90 £54.90 - 114.90

-9 %

WHITWORTH TOOL

AR-15 M4 BARREL EXTENSION STEEL UNFINISHED

Barrel Extension Parts

Not available

-14 %

MAGLULA LTD.

STRIPLULA

Magazine Speedloaders

4.9

In stock

£28.90

£24.90

-10 %

CMMG

ZEROED AR-15 BOLT CATCH KIT

In stock

£29.90

£26.90

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation

Product Categories

Ordering

Customer Service

Connect

Secure payment methods

Trade Associations

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.