MG34 308 Booster

Reduced diameter booster cone  Useful part for a weak-cycling 8mm gun or 308 conversion.   The MG34 is a Short-Recoil operated gun.  When the bullet reaches the muzzle, the recoil and excess propellant gases enter the booster area and...

MG34 Enlarged Booster Cone (Slow Fire)

Enlarged diameter booster cone for reduced cycling pressure. Useful part to slow down an 8mm MG34.  By having a larger diameter opening in the front (.450" - approx 11.5 mm) compared to a standard German WW2 booster cone, more pressure is released...

German WWII MG34 Bolt Body

Original Item German WW2 productino Good to very good condition

Lot of Three Original MG34 Barrel Collars with blems

Original Items: Lot of 3 German WW2 MG34 barrel collars Actual items pictured  Condition as shown.  They are probably serviceable but have some obvious blemishes (see pics)

LOT: MG34 bolt parts lot 200912-02

Original Items Actual items pictured Condition as shown  Includes: 2 partially stripped bolt heads 

LOT: MG34 bolt parts lot 200912-04

Original Items Actual items pictured Condition as shown  Includes: 2 partially stripped bolt heads.  The darker one is very rusty 1 British Demil MG34 bolt assembly.... The front head is chopped including the firing pin tip and extractor...

LOT: MG34 bolt parts lot 200912-05

Original Items Actual items pictured Condition as shown  Includes: 3 partially stripped bolt heads 

LOT: MG34 bolt parts lot 200912-06

Original Items Actual items pictured Condition as shown  Includes: 2 partially stripped bolt heads  ** one has broken inner roller (see pics)

MG34 - MG42 - M53 Broken Shell Tool

Original Item: Excellent condition  

MG34 Bolt Ejector Pin - New

If the ejector is too long, the bolt will drag and jam in the receiver causing significant damage.  The contact surface on the ejector to the plate must be filed or ground down at the same angle to ensure smooth operation.  Cycling the gun...

MG34 Bolt Ejector Retaining Pin - New

Bolt Ejector Retaining Pin: new production copy of original item.   This stepped pin inserts through the top of the bolt to retain the ejector.  It is typically necessary to replace this pin when replacing the ejector.

MG34 Bolt Extractor Assembly

Original Extractor Assembly in excellent condition.   Includes all 3 parts: 1 x extractor 1 x extractor plunger 1 x spring

MG34 Bolt Extractor Assembly - Early Pattern

Original Extractor (with spring and plunger) in excellent condition.   This is the early pattern setup but fully compatible with all original MG34 bolts.

MG34 Bolt Extractor Spring (new production)

Bolt Extractor Spring: new production   A fresh extractor spring improves ejection performance.

MG34 Bolt Firing Pin Spring - New

Worn firing pin springs are a common problem on the MG34 bolt. If you're not hitting your primers as hard as you need to, here's your solution.  Our new MG34 firing pin spring are made to the original spec and will set off all but the most stubborn...

MG34 bolt lot - partially stripped

Original Items Actual items pictured Condition as shown   Includes bolt head without rollers and bolt carrier. Along with the missing rollers, the firing pin assembly is also not included. 

MG34 bolt parts lot - very low grade

Original Items Actual items pictured Condition as shown -- very low grade with lots of rust and pitting Includes: 3 mostly stripped bolt heads and 3 stripped bolt carriers.  

MG34 Bolt Roller Spring Clip

Bolt Roller Spring Clip (the part that holds the rollers to the bolt / new production):

MG34 Bolt Tune-up Kit

Includes new production/long ejector pin, 2 roller clips, and extractor spring   If the ejector is too long, the bolt will drag and jam in the receiver causing significant damage.  The contact surface on the ejector to the plate must be...

MG34 Firing Pin with Spring - Post War Yugo mfg

Original Item: MG34 Firing Pin - Yugoslav mfg.    with reproduction firing pin spring  

MG34 Firing Pin- Just the Tip (Post War Yugo mfg)

Original Item: MG34 Firing Pin Tip and Tip Retaining Pin - Yugoslav mfg.       

MG34 Mainspring

Original Mainspring

MG34 Mainspring - New Repro

Copy of Original Mainspring Pictured is a comparison between our new mainsprings and a worn original mainspring