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Quickly convert your AR-15/M16 to 9mm with a durable, machined aluminum block; compatible with Colt-type uppers and no receiver modifications needed.

BROWNELLS 9MM BOTTOM LOADING CONVERSION W/ 32-RD MAGAZINE

100007324
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Make: AR-15 Product no.: 100007324
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Make: AR-15 Product no.: 100007325
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Description Specification Customers reviews Accessories

BROWNELLS 9MM BOTTOM LOADING CONVERSION W/ 32-RD MAGAZINE

Notify on availability

Description:

Transform your AR-15/M16 with ease and versatility!

The AR-15/M16 9MM Drop-In Conversion Blocks from BROWNELLS allow for a seamless transition to 9mm, ensuring compatibility with Colt-type 9mm upper receivers while utilising your existing AR-15/M16 lower receiver.

Key Features:

  • Quick Conversion: Easily convert to 9mm in conjunction with a 9mm upper.
  • Compatible: Works with Colt type 9mm upper receivers.
  • No Hammer Swap: When used with the 100-004-363 9mm bolt carrier, there's no need to change the standard hammer, allowing for a fast calibre change.
  • One-Piece Design: The machined aluminum block converts your AR-15 lower receiver to 9mm.
  • Reliable Feeding: The feed ramp is specifically designed for dependable feeding with all types of ammunition, including hollow point and frangible ball.
  • Secure Retention: A roller retention device holds the block firmly in the receiver, preventing accidental release.
  • Durable Components: Features a hardened steel ejector, feed ramp, and bolt hold open for longevity.
  • Last-Round-Hold-Open: The bottom-loading model works with Colt magazines, while modified UZI magazines can also be used (though last-round-hold-open will not function).
  • No Receiver Modification: Installation is straightforward with no modifications required.

Installation Options:

The Top-Loading Block installs from the top of the lower receiver, while the Bottom-Loading Block installs from the bottom, providing flexibility based on your preferences.

Upgrade your shooting experience with the BROWNELLS 9MM Bottom Loading Conversion featuring a 32-round magazine, and enjoy the benefits of easy calibre changes and enhanced performance!



Top takeaways

  1. Quickly converts AR-15 lower receiver to 9mm using Colt-type 9mm upper receivers without receiver modification.
  2. Compatible with 100-004-363 9mm bolt carrier for easy caliber change without needing to swap the standard hammer.
  3. Features a roller retention device for secure block attachment and includes a hardened steel ejector and feed ramp for durability.

Attributes

  • Weapon type:
    AR-15
  • Delivery weight: 0.272kg

Item details

Made in USA
US export classification: 0A501.x

Customers reviews

Customer ratings (1)

4 / 5
Recommended

Brownells USA Fantastic Kit! 12/02/2012

So there is no confusion what you are getting, here are the part numbers. It coems with the nice MetalForm magazine (part # 620-000-021) and the mag block is part # 100-000-920. I used these in a Post 86 full-auto and they are going great! Not a single hickup. The only other part you will need for your lower is a 9mm bolt catch (part# 160-308-101). This will allow you to retain the bolt hold open feature.

For the money, this is a fantactic kit. If it runs flawlessly in my full-auto, it will be just fine in semi-auto only configurations.

The reason this gets 4 stars, rather than 5, is the bolt catch should just be included in the kit.

Variations:

Make: AR-15 Product no.: 100007324
Not available
294.9 GBP 0 £294.90 *
Make: AR-15 Product no.: 100007325
Not available
264.9 GBP 0 £264.90 *

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