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Troy BattleRail TRX-308 for DPMS LR-308 Low Profile Lightweight Aluminum Black STRX-E3D-72BT-00

Troy Industries
Ships from Warehouse 1
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The Troy TRX-308 BattleRail is built off the revolutionary TRX Extreme and brings the same sleek, lightweight, low-profile design to the more powerful .308 platform. A proprietary barrel nut provides superior strength. Includes handguard, barrel nut and three quick-attach rails. Not compatible with RRA LAR-8 or Armalite AR-10. Machined from 6061-T6 hardened aircraft aluminum and finished in MIL-SPEC Type III hard coat.

IMPORTANT: DPMS, BUSHMASTER and REMINGTON rifles have two different height upper receivers. Determine which receiver you have before purchasing:
The new "Low Profile" upper receiver has a 1/8" wide top portion where the charging handle is installed.
The older "High Profile" upper receiver has a 3/16" wide top portion where the charging handle is installed.

Specifications and Features:
7.92 oz with barrel nut
6.37 oz without barrel nut
7.2" Length
17 rail slots
1.61" Inner diameter
1.8" Outer diameter
.5" Diameter cooling holes
44 cooling holes
.5" Gas tube channel diameter
.43"-.35" Gas tube channel height
1.24" Inner diameter of barrel nut
6061 T6 Aluminum
MIL-A-8625 Type III Class 2 Hard Coat Anodized with Teflon coating
Total number of Reviews: 1

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5.0 5
"Very nice free float for the money, comes up around 3/8 inch short of gas block on Oracle, very light but sturdy."