FM PRODUCTS AR-15 FM-45 AR45 HEAVY BUFFER

Picture of a FM PRODUCTS AR-15 FM-45 AR45 HEAVY BUFFER

FM PRODUCTS AR-15 FM-45 AR-45 HEAVY BUFFER

The Foxtrot Mike Products Extra Heavy Pistol Buffer FM-45 has internal Tungsten weights, to improve cycling of any blow-back operated AR-15 .45 pistol caliber carbine action. With its extended length, the FM Extra Heavy Pistol Buffer requires no spacer and helps prevent bolt catch breakage.

FM PRODUCTS FM-45 AR-45 HEAVY BUFFER

By installing this buffer, you’ll enjoy smoother function, less felt recoil, and reduced rate of fire from your AR pistol. The FM Extra Heavy Buffer is compatible with all 9mm and 45 caliber upper receivers. Foxtrot Mike’s FM Extra Heavy Pistol Buffer is the secret ingredient to make your AR-15 pistol reliable and smooth-cycling.

  • Perfect for a 45 Caliber PCC build
  • Compatible with all blow-back Pistol Caliber upper receivers
  • Long duration, deep penetration Salt bath Nitride Melonite/QPQ finish gives lubricity and wear-resistance
  • Extra Heavy 8.0 oz. (pistol) weight
  • Extended Length, improves cycling
  • No need for a spacer
  • Made from Premium 4340 Steel
  • Made in the U.S.A.
  • Manufactured with ISO:9001 and AS:9100 quality certifications
  • Extra weight reduces felt recoil in all PCC’s
  • Increases dwell time for all trigger groups, aids in proper function in any Pistol Caliber AR Build
  • Comes standard with (2) heavy internal Tungsten Weights
  • Internal weights help with “bolt bounce” and improves reset on all triggers

||

AR15 Carbine Buffer vs AR15 45acp Buffer

AR15 Carbine Buffer vs AR15 45acp Buffer - www.ar15tactical.com

AR15 Carbine Buffer vs AR15 45acp Buffer

AR15 Carbine Buffer vs AR15 45acp Buffer – I like to be very visual in my explanations. One picture truly is worth a thousand words. In the picture above a standard AR15 Carbine Buffer is compared to a Heavy Buffers .45acp buffer. There is probably nobody that understands the AR15, AR10 and 308AR recoil system better than Slash at Heavy Buffers. The Heavy Buffers .45acp buffer at eight and a half ounces is a half ounce heavier than the eight ounce Hahn AR15 Pistol Caliber Carbine Buffer.  Slash also recommends a Wolff Spring #16501 for maximum reliability. Visit Heavy Buffers for more information.

Note: Slash dimensions are proprietary. That is why they are not listed.

AR15 Carbine Buffer vs AR15 45acp Buffer


45acp AR15 BUFFER COMPARED TO AR15 CARBINE BUFFER

45acp AR15 BUFFER COMPARED TO AR15 CARBINE BUFFER

I felt is might be useful for some to see the difference in the 45acp AR15 HEAVY BUFFER compared to a standard ARMALITE AR15 CARBINE BUFFER. In the picture below the mass of the AR 45 buffer is pretty obvious. The 45 AR Buffer also weighs in at 5 ounces more than a standard AR15 buffer. The weight difference comes not only from the size but from the material used. The AR15 Buffer is aluminum and the AR 45 Buffer is made from very dense and heavy stainless steel. Make sure you buy the right buffer for your 45 caliber AR15 carbine, pistol or rifle.

 Picture of 45acp AR15 BUFFER COMPARED TO AR15 CARBINE BUFFER

.45acp AR15 BUFFER COMPARED TO AR15 CARBINE BUFFER

AR15 BUFFER SPECIFICATIONS:

AR15 CARBINE BUFFER   – 3 OUNCES 3.250″ Long

.45acp AR15 BUFFER – 8.5 OUNCES 3.750″ Long

 

45acp AR15 HEAVY BUFFER | AR 15 45 Buffer

45acp AR15 HEAVY BUFFER

Decided to photograph my Slash’s .45acp AR15 HEAVY BUFFER. It’s quite a substantial buffer and beautifully machined.  There is a raised surface that lets the BUFFER SPRING attach quite securely. The end of the buffer is stamped “45” although I am not sure what it could be confused with. This is the buffer that will be utilized with a WOLFF EXTRA POWER BUFFER SPRING in our .45acp AR15 project. A Heavy Buffer like this MUST BE USED on all 45 caliber chambered AR 15 Rifles. Do your research before you buy.

45acp AR15 HEAVY BUFFER | AR 15 45 Buffer

Slash’s 45 AR15 HEAVY BUFFER

45acp AR15 HEAVY BUFFER | AR 15 45 Buffer

.45acp AR 15 HEAVY BUFFER CLOSE UP

.45acp AR15 HEAVY BUFFER HEADSTAMP | AR 45 Buffer

.45 AR 15 HEAVY BUFFER HEADSTAMP

%d bloggers like this: