Rifle PartsBattle Arms Development Inc.Sold by Brownells

Battle Arms Development Inc.

Ar-15 Investment Cast Enhanced Lower Parts Kit

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Includes Battle

Arms Development enhanced lower parts

Enhanced Single-side

Safety selector is designed for

Selector Uses

Deeply textured, slightly oversized paddle

2-position Semi-auto

0° and 90° positions

Kit Is

Intended to make rifle controls

$34.95
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SKU: 100025392

Overview

Built for shooters who want more efficient rifle controls without adding unnecessary complexity, this lower parts kit focuses on improving how the AR-15’s safety and magazine-related controls feel in use. It combines three Battle Arms components intended to make operation faster, easier, and smoother, with particular value in speed-critical situations. The enhanced single-side safety selector uses a deeply textured, slightly oversized paddle on the right side for quicker engagement and disengagement, while the included parts are aimed at giving the rifle a more responsive control setup. For hunters and other serious users who prioritize practical handling over extras, it offers a straightforward upgrade path for a more manageable AR platform.

Why Hunters Choose the Battle Arms Development Inc.

Includes Three

Battle Arms components for an

Single-side Safety

Selector offers a deeply textured,

2-position Semi-auto

0° and 90° positions

Designed Help

Engage and disengage the safety

Aims Make

AR-15 controls faster, easier, and

Key Features

  • Includes Battle Arms Development enhanced lower parts kit components for AR-15 controls.
  • Enhanced single-side safety selector is designed for quicker safety engagement and disengagement.
  • Selector uses a deeply textured, slightly oversized paddle on the right side.
  • 2-position semi-auto safety with 0° and 90° positions.
  • Kit is intended to make rifle controls faster, easier, and smoother to operate.

Best Used For

  • AR-15 owners who want faster, easier safety manipulation during range sessions or field use
  • Shooters who prefer a single-side safety selector instead of ambidextrous controls
  • Users looking to improve control operation in speed-critical situations
  • Hunters and outdoorsmen upgrading a compatible rifle with a simple parts kit
  • Those seeking a more tactile safety selector without changing the rifle’s overall setup

Specifications

AmbidextrousNo
Kit Contents3 components
Safety Positions0 deg. & 90 deg.
Safety Selector NameBAD-E4S-IC Enhanced Single-Side Safety Selector
Safety Type2-position semi-auto safety

Pros

  • Includes three Battle Arms components for an enhanced lower parts kit setup.
  • Single-side safety selector offers a deeply textured, slightly oversized paddle.
  • 2-position semi-auto safety with 0° and 90° positions.
  • Designed to help engage and disengage the safety more quickly.
  • Aims to make AR-15 controls faster, easier, and smoother to operate.

Considerations & Trade-offs

  • This kit is focused on control upgrades rather than a full lower parts replacement, so it may not address every component in an AR-15 build or refresh.
  • The single-side safety selector is intended for shooters who do not need ambidextrous controls, so it is a trade-off if you prefer left- and right-side operation.
  • The description emphasizes faster and smoother control operation, but it does not provide broader performance details beyond those specific control components.
  • At $34.95, the kit is a targeted upgrade package; buyers looking for a complete lower parts solution may need additional parts separately.

Suggested Comparisons

  • AR-15 lower parts kits
  • AR-15 safety selectors
  • AR-15 magazine catches
  • AR-15 control upgrades

Suggested Accessories

  • Safety selector
  • Magazine release button
  • Lower parts kit

Frequently Asked Questions

What is included in the Battle Arms Enhanced Lower Parts Kit?

The kit contains three Battle Arms parts, including the BAD-E4S-IC Enhanced Single-Side Safety Selector and the BAD-EMC-IC Enhanced Magaz. The provided description does not list the third component by name.

Is this kit ambidextrous?

No. The description says the BAD-E4S-IC Enhanced Single-Side Safety Selector has the textured, slightly oversized paddle only on the right side. It is intended for shooters who do not need ambidextrous controls.

What safety positions does the selector support?

The selector is described as a 2-position semi-auto safety with 0 deg. and 90 deg. positions.

What kind of shooter is this kit aimed at?

It is aimed at shooters who want faster, easier, and smoother operation of their AR-15 controls, especially in speed-critical situations.

Does the product data specify installation details or compatibility beyond AR-15?

The short description says the upgrades are easy to install, and the long description refers to AR-15 controls. No additional compatibility details are provided.