Phoenix WeaponryXM177 4.5in Moderator

5.56mm / .223 suppressor · 1/2x28 Direct Thread interface · specs and compatibility from the manufacturer

Notable features

  • User Serviceable
  • Direct Thread
Find compatible parts

length

4.5″

weight

7.5oz

MSRP

$250

4.5″∅1″1/2X28 DIRECT THREAD
Drawn to scale from published dimensions

Overall length
4.5″
Shorter than most 5.56mm / .223 suppressors
Class
5.56mm / .223
n
328
Range
2.5″–9.75″
Median
6.12″
medianTHIS SUPPRESSOR · 4.5″
2.5″9.75″

Length compared against the 328 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.

Diameter
1″
Narrower than most 5.56mm / .223 suppressors
Class
5.56mm / .223
n
328
Range
0.98″–2.2″
Median
1.57″
medianTHIS SUPPRESSOR · 1″
0.98″2.2″

Diameter compared against the 328 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.

Weight
7.5 oz
Lighter than most 5.56mm / .223 suppressors
Class
5.56mm / .223
n
328
Range
1.7 oz–27 oz
Median
13 oz
medianTHIS SUPPRESSOR · 7.5 oz
1.7 oz27 oz

Weight compared against the 328 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.

Material
4130 Steel
Finish / treatment
Black Oxide
Max caliber
5.56mm / .223
Base interface
1/2x28 Direct Thread
Maintenance
User serviceable
MSRP
$250
Cheaper than most 5.56mm / .223 suppressors
Class
5.56mm / .223
n
292
Range
$199–$1,955
Median
$899
medianTHIS SUPPRESSOR · $250
$199$1,955

MSRP compared against the 292 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.

Prices are manufacturer's suggested retail (MSRP). What you pay may differ.