Daniel Defense DD5 V5 6.5 Creedmoor AR-10, 20 in CHF S2W Barrel, Adjustable Gas, Threaded, Excellent Condition
This Daniel Defense DD5 V5 is a large-frame, direct-impingement AR-10 chambered in 6.5 Creedmoor with a 20-inch cold hammer-forged S2W barrel and 1:8 twist. It features an extended Rifle +1 gas system with a two-position adjustable gas block, a proprietary 4-Bolt barrel-to-upper connection, and a super-finished DLC-coated bolt carrier group. The rifle accepts SR-25 pattern magazines and comes in excellent condition with useful accessories installed on the handguard.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The rifle shows light finish wear and a few minor handling marks on the metal and stock consistent with normal use. There is no major damage, and the bore remains bright and clear with no pitting or fouling. It is fully serviceable and ready for continued use.
What’s Included
- Original hard rifle case
- 1x 20-round Magpul PMAG LR/SR Gen M3 polymer magazine (SR-25 pattern)
- M-LOK QD sling cup installed on the handguard
- Short M-LOK accessory rail section installed on the handguard
The DD5 V5 is built around a 20-inch, cold hammer-forged S2W-profile barrel with a 1:8 twist and a threaded muzzle. The free-float M-LOK handguard with a full-length T-marked 1913 top rail provides solid accessory mounting while keeping the barrel isolated.
An extended Rifle +1 gas system pairs with a two-position adjustable gas block (unsuppressed/suppressed) to tune operation. Daniel Defense’s proprietary 4-Bolt barrel-to-upper connection is designed for a secure interface, and the super-finished, DLC-coated BCG supports smooth cycling.
Controls and ergonomics include the Daniel Defense GRIP-N-RIP ambidextrous charging handle, a collapsible stock with dual QD sling cups and an enhanced cheek weld, and a textured polymer pistol grip with the DD pattern. A manual safety selector is standard.
This USA-made, direct-impingement semi-auto accepts SR-25 pattern magazines and has a stated capacity of 20+1. The rifle arrives with an M-LOK QD sling cup and a short M-LOK rail section already installed on the handguard.




