The B5 Systems CAR-15 LS2 is a drop-in pistol grip for AR-15 and M4 rifles, fitting any standard AR-15/M4 lower receiver on the existing grip screw.
A pistol grip built for hard use — the CAR-15 LS2 brings B5 Systems' duty-grade construction to your AR.
B5 Systems builds its rifle furniture to a hard-use standard, and the CAR-15 LS2 Grip carries that through in every line. The ergonomic profile positions the hand for consistent trigger reach with a comfortable, natural wrist angle, while aggressive texturing across the matte surface locks the grip into the palm through recoil, rain and gloves.
Moulded from reinforced polymer to the same standard as the rest of the B5 Systems range, the LS2 is a straightforward, serious upgrade over any A2-pattern factory grip — no gimmicks, just correct geometry and traction that lasts.
Why shooters choose the CAR-15 LS2
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Duty-grade construction — built for sustained hard use
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Ergonomic profile — natural wrist angle, consistent trigger reach
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Aggressive texturing — positive control in all conditions
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Reinforced polymer, matte finish — hard-wearing and easy to clean
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Two colours — Black or Olive Drab Green
What the CAR-15 LS2 fits
Fits all AR-15/M4-pattern lower receivers as a drop-in replacement for a standard pistol grip, using the existing grip screw — a five-minute swap with a single tool. No work on the receiver is needed. Keep a hand over the safety detent and spring as you lift the old grip clear, since they sit loose in the lower.
Specifications
| Platform |
AR-15 / M4 |
| Fits |
Standard AR-15/M4 lower receiver |
| Type |
Pistol grip |
| Material |
Reinforced polymer |
| Finish |
Matte — Black, Olive Drab Green |
| Brand |
B5 Systems |
| MPN |
CLG-1566 · CLG-1567 |
Duty-grade control. Order the CAR-15 LS2 Grip today — in stock at Xtreme Tactical Gun Parts with £5 tracked UK delivery in 7–10 business days.
Explore more: Gun Grips & Foregrips, AR-15 Parts or browse all B5 Systems.