Carbines Archives - Tier 1 Development Group

MAGPUL RSA QD – RAIL SLING ATTACHMENT QD

greg@tier-1.co.za — Tue, 16 Sep 2025 14:00:12 +0000

PRODUCT DETAILS

The RSA QD provides a forward attachment point for the Magpul MS4® Sling and other push-button QD slings. Made from corrosion resistant QPQ salt bath nitrided steel, mounts on 1913 Picatinny rail, and places the attachment point at an angle optimized for comfortable two-point sling use while maintaining easy push-button access.

Made in the USA.

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SIG SAUER ROMEO 8T AMR

greg@tier-1.co.za — Mon, 24 Mar 2025 12:20:16 +0000

SIG SAUER ROMEO 8T AMR

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GBRS GROUP 2.91 FTC MAGNIFIER MOUNT

greg@tier-1.co.za — Wed, 26 Feb 2025 15:36:08 +0000

DESCRIPTION:

GBRS Group 2.91 FTC Magnifier Mount

Utilizing UNITY Tactical’s revolutionary Flip-to-Center technology, the 2.91 FTC (Flip-to-Center) brings any magnifier to the 2.91 height to pair with the GBRS Group Hydra Mounting Systems. The 2.91 FTC Mount employs a simple force-to-overcome mechanism and stows the magnifier below the optical sight plane and completely within the footprint of the weapon’s receiver when not in use. This eliminates the flip-to-side placement of legacy products, in which users receive all the benefits of magnification when required with no occlusion of sight pictures when stowed.

DESIGNED AND MANUFACTURED BY UNITY TACTICAL

MADE IN THE USA | BERRY COMPLIANT

SPECIFICATIONS:

OMNI:
- Height: 2.91″ to Optic Center Line
- Mechanism: Force-to-Overcome
- Rail Mount: QD lever
- Dimensions: 2.25″ L x 2.72″ W x 2.78″ (stowed) or 4.00″ (raised)
- Materials: 7075 T6 Aluminum
- Weight: 5.2oz
- Coating: Type III Hardcoat Anodized

30MM:
- Height: 2.91″ to Optic Center Line
- Interface: 30mm Ring
- Mechanism: Force-to-Overcome
- Rail Mount: QD lever
- Dimensions: 1.45″ L x 2.72″ W x 2.77″ (stowed) or 3.61″ (raised)
- Materials: 7075 T6 Aluminum
- Weight: 4.9oz
- Coating: Type III Hardcoat Anodized

COMPATIBILITY:

COLORS:

WARRANTY:

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GBRS GROUP LURNA MOUNT

greg@tier-1.co.za — Mon, 24 Feb 2025 09:29:25 +0000

DESCRIPTION:

GBRS Group Lerna Mount Kit

Lerna is the first stand-alone optic mount designed for end-users that offers a 2.91” Optic Centerline for faster target ID, regardless of gear/equipment obstructions, ie. EarPro/Comms headsets, Gas masks/CBRN, and Night vision use. A higher Optic allows for a more athletic posture and “Heads up” attitude that enables the end-users to maintain a vertical spine which translates to body armor or “presenting plates” to the threat. This “Heads up” style allows for faster processing speed and increased situational awareness.

MADE IN THE USA | BERRY COMPLIANT

WHAT’S INCLUDED:

SPECIFICATIONS:

Materials:
- Mount
  - Material: 6061 – T6 Aluminum
  - Finish: Type 3 Class 2 Hard Coat Anodize (Black for FDE*) according to MIL-A-8625
- Clamp Bar
  - Material: 17-4 PH Stainless Steel H900 Condition
  - Finish: Melonite QPQ
- Screws
  - Material: 17-4 PH Stainless Steel H900 Condition
  - Finish: Melonite QPQ
- Washers
  - Material: 18-8 Stainless Steel
  - Finish: Passivated Black Oxide
Weights:
- AIMPOINT®: 4.8oz
- AIMPOINT® ACRO: 4.8oz
- EOTECH®: 4.2oz
- Trijicon®: 4.3oz
Recommended Torque: 45 In./Lbs.

*NOTE: It is recommended to use Fix It Sticks’ Small Torque Limiter (SOLD SEPARATELY) to prevent over-torquing.

COMPATIBILITY:

AIMPOINT®: All red dot sights which incorporate the Aimpoint MICRO mounting convention and optimized for the Aimpoint MICRO T2 red dot sight or similar footprints
AIMPOINT® ACRO: All red dot sights which incorporate the Aimpoint ACRO mounting convention to include the STEINER MPS MICRO SIGHT
EOTECH®: All EOTECH Holographic Weapon Sights (HWS) Series optics or similar footprints.
Trijicon®: All Trijicon MRO red dot sights or similar footprints

COLORS:

Black
FDE*

*COLOR DISCLAIMER: We want to let you know that there may be slight color variations in FDE anodized parts. This is because anodizing is a complex process and there are factors that can affect the color, such as the batch of parts being produced and the material composition. However, these minor differences do not affect the quality or performance of the product. In fact, they add to the unique character of each FDE anodized part. We appreciate your understanding and we are confident that you will love the customized product you receive.

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Unity Tactical – GASCAP™

greg@tier-1.co.za — Mon, 11 Nov 2024 10:24:23 +0000

Featuring LINK System technology, the GASCAP USB-C Tailcap marks a paradigm shift for switching technology, bringing USB-C capabilities to weapon mounted lights and switches.

The robust performance of the LINK System interface provides near-zero-loss output and dependable, repeatable activation. The lateral and reversible interface on the GASCAP provides a variety of mounting and cable management options, while its cage protects the cable and ensures a solid lockup. GASCAP features an onboard full-size latching button for momentary or constant activation of your device. Made of high-impact polymer, GASCAP is durable in even the most austere environments.

Currently available for SureFire® Scout®-style weapon lights, GASCAP pairs with UNITY’s AXON, AXON SL and ModButton Lite switch portfolios.

Description

COMPATIBILITY
LINK USB-C System, including LINK variants of AXON, AXON SL and ModButton Lite.

INTERFACE
SureFire® Scout®-Style Lights

MATERIAL
High-Impact Polymer

WEIGHT
OZ: <0.6
G: <17.0

DIMENSIONS (W X H)
IN: < 1.0 X 1.4
CM: < 0.4 X 3.5

COLORS
Black
FDE

CONTENTS
One (1) GASCAP
One (1) GASCAP Cage Upper Clip
One (1) GASCAP Cage Lower Clip
One (1) GASCAP Dust Cover

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Aimpoint 3X-C™ Magnifier

greg@tier-1.co.za — Thu, 07 Nov 2024 18:51:45 +0000

Product description

The Aimpoint® 3X-C offers 3X magnification and incorporates proven design features and premium AIMPOINT quality at an entry level price point.

The 3X-C can also be used as a handheld 3X monocular. These magnifiers utilize the red dot in sights as the aiming reticle, eliminating the need for re-zeroing when shifting between non-magnified and magnified aiming. A variable (-2 to +2) dioptric setting allows this magnifier to be adapted to the individual shooter’s eye.

The 3X-C is encased in a shock absorbing protective rubber cover that also creates an ideal ergonomic grip. Internal optical adjustments make aligning the magnifier and sight quick and easy. This model has a 30 mm FlipMount and a TwistMount base.

The 3X-C magnifier is optimized for use with the Micro T-2 / H-2, Comp M4/M4s, and Comp M5 / M5s sight models for long-range aiming or observation provides a crisp sight picture with a generous field of view.

Variable (-2 to + 2) dioptric setting
Submersible to 0,5 meters (2 feet)
Weight 220 g (7.8 oz) magnifier only
Compatible with Aimpoint® red dot sights for longer range aiming or observation
Ergonomic design for sure grip when used as a handheld observation tool
No re-zeroing needed when shifting between non-magnified and magnified aiming
Height of Optical Axis 30 mm (1.2 in) measured from top surface of mechanical interface

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B5 – P-GRIP 23

greg@tier-1.co.za — Tue, 05 Nov 2024 08:20:23 +0000

OVERVIEW

The B5 Systems Type 23 P-Grip offers an increased vertical grip angle and extended tang to improve ergonomics and ensure proper trigger index.

Prop. 65 California Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

FEATURES

Aggressive Texture for Increased Retention
13° Grip Angle for Comfortable Precision
Accepts B5 Systems Grip Plug (sold separately)
Made of MIL-SPEC Material
Available in All Standard Colors

SPECS

Weight: 2.20 oz
Length: 2.73 in
Width: 1.26 in
Height: 4.84 in

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B5 – ENHANCED SOPMOD STOCK

greg@tier-1.co.za — Tue, 05 Nov 2024 07:44:06 +0000

OVERVIEW

Building upon the success of the B5 Systems Enhanced SOPMOD, B5 has taken the features end users demand; offering them in a lighter, more compact, and stronger buttstock. The Bravo stock maintains the SOPMOD cheek weld, one piece anti-rotation quick disconnect sling mount, non-slip cushioned buttpad, and improved sure grip stock latch. The Bravo omits the storage capability of the SOPMOD to provide a slimmer profile and angles the rear of the stock ensuring quick and consistent stock placement against the shoulder and cheek. Made of Mil-Spec materials and finishes.

FEATURES

Ergonomic Cheek Weld
Color-Matched Steel Hardware
Fixed Sling Mounts and Steel Anti-Rotational QD Mounts
Cushioned Non-slip Buttpad with Built in M4 Multi-Tasker® Tool Holder (tool sold separately)
Sure Grip Stock Latch
Made of MIL-SPEC Materials and Finishes
Fits MIL-SPEC Carbine Receiver Extensions
Available in All Standard Colors

SPECS

Weight: 9.3 oz
Length: 7.2 in
Width: 2 in
Height: 4.9 in

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HRF / OVERBORE SKIFF

greg@tier-1.co.za — Mon, 04 Nov 2024 09:20:58 +0000

*DOES NOT INCLUDE THE NIGHT HEIGHT MICRO*

The Original Modular Laser Diveboard

The SKIFF laser riser allows users to mount their laser directly to our Night Height Micro mount, removing the need for a modified grip on 12.5″ and shorter barrel platforms. This allows the use of pressure pads and tape switches on the rail without blocking the laser functions or causing direct shadowing.

Riser height has been specifically designed to accommodate all popular lasers at their maximum illuminator divergence while also minimizing illumination splash onto the platform.

Details:

Material: 7075-T6 Aluminum – Hard Anodized

Weight: 2.6oz

Included Hardware: 8-32 Bolt (IP25 Drive) 35 in-lb

Color: Black, FDE

Made in the USA

Dimensions:

Length: 4.7″

Width: 0.83″

Height: 1.56″

Height Above Rail Surface: 1″

Protrusion from mount: 3.96″

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Modlite – Modbutton™ Lite (NGAL/LA23)

greg@tier-1.co.za — Wed, 30 Oct 2024 14:24:03 +0000

ModButton Lite is a smaller lighter weight cousin to the original ModButton. The switch features the same momentary only activation as the original ModButton. It also features the same high power cable and switch from ModButton but in a slightly smaller package without the integrated mount. The switch is made from injection molded plastic and fully potted to provide extra degree of protection in harsh environments and ensures a durable long lasting switch.

The N-GAL/LA23 variant is our same Modbutton Lite, but utilizes an L3/Harris OEM 7” cable lead, making it compatible with the L3 Next-Gen Aiming Laser (NGAL/LA23) currently in use by SOCOM and other Federal agencies. We have no documentation on compatibility with other IR aiming lasers. It is only available in 7” lead variants in Tan color.

The package includes the switch PIC mounting rails and mounting hardware only no tail cap is supplied. Additionally an adapter is also available for MLOK rails here.

Install torque for rail grabber bolts is 5 Inch-lbs

Made in the USA

Weight: 1.8oz
Dimensions: 1.0 × 3.8 × 5.7 in
Mounting Side: Left or Right
Color: Tan Only

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